List of 7400 series integrated circuits

1,486
Part numberUnitsDescriptionDatasheet
74004quad 2-input NAND gateHC/HCT
741G001single 2-input NAND gateHC/HCT
74014quad 2-input NAND gate with open collector outputsLS
741G011single 2-input NAND gate with open drain output
74024quad 2-input NOR gateHC/HCT
741G021single 2-input NOR gate
74034quad 2-input NAND gate with open collector outputsHC/HCT
741G031single 2-input NAND gate with open drain output
74046hex inverterHC/HCT
741G041single inverter
74056hex inverter with open collector outputsHC
741G051single inverter with open drain output
74066hex inverter buffer/driver with 30 V open collector outputs
741G061single inverting buffer/driver with open drain output
74076hex buffer/driver with 30 V open collector outputs
741G071single non-inverting buffer/driver
74084quad 2-input AND gateHC/HCT
741G081single 2-input AND gate
74094quad 2-input AND gate with open collector outputs
741G091single 2-input AND gate with open drain output
74103triple 3-input NAND gateHC/HCT
74113triple 3-input AND gateHC/HCT
74123triple 3-input NAND gate with open collector outputs
74132dual Schmitt trigger 4-input NAND gate
74146hex Schmitt trigger inverterHC/HCT
741G141single Schmitt trigger inverter
74153triple 3-input AND gate with open collector outputs
74166hex inverter buffer/driver with 15 V open collector outputs
74176hex buffer/driver with 15 V open collector outputs
741G171single Schmitt-trigger buffer
74182dual 4-input NAND gate with Schmitt trigger inputs
74196hex Schmitt trigger inverter
74202dual 4-input NAND gateHC/HCT
74212dual 4-input AND gateHC
74222dual 4-input NAND gate with open collector outputs
74232expandable dual 4-input NOR gate with strobe
74244quad 2-input NAND gate gates with Schmitt trigger line-receiver inputs.
74252dual 4-input NOR gate
74264quad 2-input NAND gate with 15 V open collector outputs
74273triple 3-input NOR gateHC/HCT
741G271single 3-input NOR gate
74284quad 2-input NOR buffer
743018-input NAND gateHC/HCT
74316hex delay elements
74324quad 2-input OR gateHC/HCT
741G321single 2-input OR gate
74334quad 2-input NOR buffer with open collector outputs
74346hex noninvertersHC
74356hex noninverters with open-collector outputs
74364quad 2-input NOR gate (different pinout than 7402)
74374quad 2-input NAND buffer
74384quad 2-input NAND buffer with open collector outputs
74394quad 2-input NAND buffer with open collector outputs, input and output terminals flipped, otherwise functionally identical to 7438
74402dual 4-input NAND buffer
74411BCD to decimal decoder/Nixie tube driver
74421BCD to decimal decoderHC/HCT
74431excess-3 to decimal decoder
74441excess-3-Gray code to decimal decoder
74451BCD to decimal decoder/driver
74461BCD to 7-segment display decoder/driver with 30 V open collector outputs
74471BCD to 7-segment decoder/driver with 15 V open collector outputs
74481BCD to 7-segment decoder/driver with internal pullups
74491BCD to 7-segment decoder/driver with open collector outputs
74502dual 2-wide 2-input AND-OR-invert gate (one gate expandable)
74512dual 2-wide 2-input AND-OR-invert gate
74521expandable 4-wide 2-input AND-OR gate
74531expandable 4-wide 2-input AND-OR-invert gate
745413-2-2-3-input AND-OR-invert gate
745512-wide 4-input AND-OR-invert gate (74H version is expandable)
7456150:1 frequency divider
7457160:1 frequency divider
745812-input & 3-input AND-OR gateHC/HCT
745912-input & 3-input AND-OR-invert gate
74602dual 4-input expander
74613triple 3-input expander
746213-2-2-3-input AND-OR expander
74636hex current sensing interface gates
746414-2-3-2-input AND-OR-invert gate
746514-2-3-2 input AND-OR-invert gate with open collector output
74682dual 4-bit decade counters
74692dual 4-bit binary counters
74701AND-gated positive edge triggered J-K flip-flop with asynchronous preset and clear
74H711AND-or-gated J-K master-slave flip-flop with preset
74L711AND-gated R-S master-slave flip-flop with preset and clear
74721AND gated J-K master-slave flip-flop with asynchronous preset and clear
74732dual J-K flip-flop with asynchronous clearHC/HCT
74742dual D positive edge triggered flip-flop with asynchronous preset and clearHC/HCT
747524-bit bistable latchHC/HCT
74762dual J-K flip-flop with preset and clear
747714-bit bistable latch
74H782dual positive pulse triggered J-K flip-flop with preset, common clock, and common clear
74L782dual positive pulse triggered J-K flip-flop with preset, common clock, and common clear
74LS782dual negative edge triggered J-K flip-flop with preset, common clock, and common clear
74792dual D flip-flop
741G791single D-type flip-flop positive edge trigger non-inverting output
74801gated full adder
741G801single D-type flip-flop positive edge trigger inverting output
7481116-bit random access memory
748212-bit binary full adder
748314-bit binary full adder
7484116-bit random access memory
748514-bit magnitude comparatorHC/HCT
74864quad 2-input XOR gateHC/HCT
741G861single 2-input exclusive-OR gate
748714-bit true/complement/zero/one element
74881256-bit read-only memory
7489164-bit random access memory
74901decade counter (separate divide-by-2 and divide-by-5 sections)
749118-bit shift register, serial In, serial out, gated input
74921divide-by-12 counter (separate divide-by-2 and divide-by-6 sections)
749314-bit binary counter (separate divide-by-2 and divide-by-8 sections)HC/HCT
749414-bit shift register, dual asynchronous presets
749514-bit shift register, parallel in, parallel out, serial input
749615-bit parallel-in/parallel-out shift register, asynchronous preset
74971synchronous 6-bit binary rate multiplier
741G971configurable multiple-function gate
749814-bit data selector/storage register
749914-bit bidirectional universal shift register
741002dual 4-bit bistable latch
741011AND-OR-gated J-K negative-edge-triggered flip-flop with preset
741021AND-gated J-K negative-edge-triggered flip-flop with preset and clear
741032dual J-K negative-edge-triggered flip-flop with clear
741041J-K master-slave flip-flop
741051J-K master-slave flip-flop
741062dual J-K negative-edge-triggered flip-flop with preset and clear
741072dual J-K flip-flop with clearHC/HCT
74107a2dual J-K negative-edge-triggered flip-flop with clear
741082dual J-K negative-edge-triggered flip-flop with preset, common clear, and common clock
741092dual J-Not-K positive-edge-triggered flip-flop with clear and presetHC/HCT
741101AND-gated J-K master-slave flip-flop with data lockout
741112dual J-K master-slave flip-flop with data lockout
741122dual J-K negative-edge-triggered flip-flop with clear and presetHC/HCT
741132dual J-K negative-edge-triggered flip-flop with preset
741142dual J-K negative-edge-triggered flip-flop with preset, common clock and clear
741162dual 4-bit latch with clear
741186hex set/reset latch
741196hex set/reset latch
741202dual pulse synchronizer/drivers
741211monostable multivibrator
741221retriggerable monostable multivibrator with clearHC/HCT
741232dual retriggerable monostable multivibrator with clearHC/HCT
741G1231single retriggerable monostable multivibrator with clear
741242dual voltage-controlled oscillator
741254quad bus buffer with three-state outputs, negative enableHC/HCT
741G1251buffer/line driver, three-state output with active low output enable
741264quad bus buffer with three-state outputs, positive enableHC/HCT
741G1261buffer/line driver, three-state output with active high output enable
741284quad 2-input NOR line driver
741304quad 2-input AND gate buffer with 30 V open collector outputs
741314quad 2-input AND gate buffer with 15 V open collector outputs
741324quad 2-input NAND Schmitt triggerHC/HCT
74133113-input NAND gate
74134112-input NAND gate with three-state output
741354quad exclusive-or/NOR gate
741364quad 2-input XOR gate with open collector outputs
7413713 to 8-line decoder/demultiplexer with address latchHC
7413813 to 8-line decoder/demultiplexerHC/HCT
741392dual 2 to 4-line decoder/demultiplexerHC/HCT
741402dual 4-input NAND line driver
741411BCD to decimal decoder/driver for cold-cathode indicator/Nixie tube
741421decade counter/latch/decoder/driver for Nixie tubes
741431decade counter/latch/decoder/7-segment driver, 15 mA constant current
741441decade counter/latch/decoder/7-segment driver, 15 V open collector outputs
741451BCD to decimal decoder/driver
74147110-line to 4-line priority encoderHC/HCT
7414818-line to 3-line priority encoder
74150116-line to 1-line data selector/multiplexer
7415118-line to 1-line data selector/multiplexerHC/HCT
7415218-line to 1-line data selector/multiplexer
741532dual 4-line to 1-line data selector/multiplexerHC/HCT
7415414-line to 16-line decoder/demultiplexerHC/HCT
741552dual 2-line to 4-line decoder/demultiplexer
741562dual 2-line to 4-line decoder/demultiplexer with open collector outputs
741574quad 2-line to 1-line data selector/multiplexer, noninvertingHC/HCT
741584quad 2-line to 1-line data selector/multiplexer, invertingHC
7415914-line to 16-line decoder/demultiplexer with open collector outputs
741601synchronous 4-bit decade counter with asynchronous clearHC/HCT
741611synchronous 4-bit binary counter with asynchronous clearHC/HCT
741621synchronous 4-bit decade counter with synchronous clearHC/HCT
741631synchronous 4-bit binary counter with synchronous clearHC/HCT
7416418-bit parallel-out serial shift register with asynchronous clearHC/HCT
7416518-bit serial shift register, parallel load, complementary outputsHC/HCT
741661parallel-load 8-bit shift registerHC/HCT
741671synchronous decade rate multiplier
741681synchronous 4-bit up/down decade counter
741691synchronous 4-bit up/down binary counter
7417014 by 4 register file with open collector outputs
741714quad D-type flip-flops with clear
74172116-bit multiple port register file with three-state outputs
741734quad D flip-flop with three-state outputs and asynchronous clearHC/HCT
741746hex D flip-flop with common asynchronous clearHC/HCT
741754quad D edge-triggered flip-flop with complementary outputs and asynchronous clearHC/HCT
741761presettable decade (bi-quinary) counter/latch
741771presettable binary counter/latch
7417814-bit parallel-access shift register
7417914-bit parallel-access shift register with asynchronous clear and complementary Qd outputs
7418019-bit odd/even parity bit generator and checker
7418114-bit arithmetic logic unit and function generatorLS
741821lookahead carry generator
741832dual carry-save full adder
741841BCD to binary converter
7418516-bit binary to BCD converter
741861512-bit (64×8) read-only memory with open collector outputs
7418711024-bit (256×4) read only memory with open collector outputs
741881256-bit (32×8) programmable read-only memory with open collector outputs
74189164-bit (16×4) RAM with inverting three-state outputsF
741901synchronous up/down decade counterHC/HCT
741911synchronous up/down binary counterHC/HCT
741921synchronous up/down decade counter with clearHC/HCT
741931synchronous up/down 4-bit binary counter with clearHC/HCT
7419414-bit bidirectional universal shift registerHC/HCT
7419514-bit parallel-access shift registerHC
741961presettable decade counter/latchLS
741971presettable binary counter/latchLS
7419818-bit bidirectional universal shift registerStandard
7419918-bit bidirectional universal shift register with J-Not-K serial inputsStandard
742001256-bit ram with three-state outputs
742011256-bit (256×1) ram with three-state outputs
742061256-bit ram with open collector outputs
7420911024-bit (1024×1) ram with three-state output
742108octal buffer
74219164-bit (16×4) RAM with noninverting three-state outputs
742212dual monostable multivibrator with Schmitt trigger inputHC/HCT
74222116 by 4 synchronous FIFO memory with three-state outputs
74224116 by 4 synchronous FIFO memory with three-state outputs
742251asynchronous 16×5 FIFO memory
7422614-bit parallel latched bus transceiver with three-state outputs
74227164-bit fifo memories 16×4
74228164-bit fifo memories 16×4 open-collector outputs
742308octal buffer/driver with three-state outputs, true and complementary inputs
742318octal buffer and line driver with three-state outputs, G and /G complementary inputs
742324quad NOR Schmitt trigger
7423713-of-8 decoder/demultiplexer with address latch, active high outputsHC
7423813-of-8 decoder/demultiplexer, active high outputsHC/HCT
742392dual 2-of-4 decoder/demultiplexer, active high outputs
742408octal buffer with Inverted three-state outputsHC/HCT
742418octal buffer with noninverted three-state outputsHC/HCT
742424quad bus transceiver with inverted three-state outputs
742434quad bus transceiver with noninverted three-state outputsHC
742448octal buffer with noninverted three-state outputsHC/HCT
742458octal bus transceiver with noninverted three-state outputsHC/HCT
742461BCD to 7-segment decoder/driver with 30 V open collector outputsLS
742471BCD to 7-segment decoder/driver with 15 V open collector outputsLS
742481BCD to 7-segment decoder/driver with Internal Pull-up outputsLS
742491BCD to 7-segment decoder/driver with open collector outputs
7425011 of 16 data selectors/multiplexers
7425118-line to 1-line data selector/multiplexer with complementary three-state outputsHC/HCT
742532dual 4-line to 1-line data selector/multiplexer with three-state outputsHC/HCT
742552dual 4-bit addressable latch
742562dual 4-bit addressable latch
742574quad 2-line to 1-line data selector/multiplexer with noninverted three-state outputsHC/HCT
742584quad 2-line to 1-line data selector/multiplexer with Inverted three-state outputsHC
7425918-bit addressable latchHC/HCT
742602dual 5-input NOR gate
7426112-bit by 4-bit parallel binary multiplier
742641look ahead carry generator
742654quad complementary output elements
742664quad 2-input XNOR gate with open collector outputs
742686hex D-type latches three-state outputs, common output control, common enable
7427012048-bit (512×4) read only memory with open collector outputs
7427112048-bit (256×8) read only memory with open collector outputs
7427318-bit register with asynchronous clearHC/HCT
7427414-bit by 4-bit binary multiplier
7427517-bit slice Wallace tree
742764quad J-Not-K edge-triggered flip-flops with separate clocks, common preset and clear
7427814-bit cascadeable priority registers with latched data inputs
742794quad set-reset latch
7428019-bit odd/even parity bit generator/checkerHC/HCT
7428114-bit parallel binary accumulator
742821look-ahead carry generator with selectable carry inputs
7428314-bit binary full adderHC
7428414-bit by 4-bit parallel binary multiplier (low order 4 bits of product)
7428514-bit by 4-bit parallel binary multiplier (high order 4 bits of product)
7428619-bit parity generator/checker with bus driver parity I/O port
7428711024-bit (256×4) programmable read-only memory with three-state outputs
742881256-bit (32×8) programmable read-only memory with three-state outputs
74289164-bit (16×4) RAM with open collector outputs
742901decade counter (separate divide-by-2 and divide-by-5 sections)
7429114-bit universal shift register, binary up/down counter, synchronous
742921programmable frequency divider/digital timer
7429314-bit binary counter (separate divide-by-2 and divide-by-8 sections)
742941programmable frequency divider/digital timer
7429514-bit bidirectional register with three-state outputs
742971digital phase-locked loop filterHC/HCT
742984quad 2-input multiplexer with storage
7429918-bit bidirectional universal shift/storage register with three-state outputsHC/HCT
743011256-bit (256×1) random access memory with open collector output
7430911024-bit (1024×1) random access memory with open collector output
743108octal buffer with Schmitt trigger inputs
7431411024-bit random access memory
74319164-bit random access memories 16×4 open collector outputs
743201crystal-controlled oscillator
743211crystal-controlled oscillators with F/2 and F/4 count-down outputs
7432218-bit shift register with sign extend, three-state outputs
7432318-bit bidirectional universal shift/storage register with three-state outputs
743241voltage-controlled oscillator (or crystal controlled)
743408octal buffer with Schmitt trigger inputs and three-state inverted outputs
743418octal buffer with Schmitt trigger inputs and three-state noninverted outputs
743448octal buffer with Schmitt trigger inputs and three-state noninverted outputs
743471BCD-to-7 segment decoders/drivers open collector outputs, low voltage version of 7447
7434818 to 3-line priority encoder with three-state outputs
7435014-bit shifter with three-state outputs
743512dual 8-line to 1-line data selectors/multiplexers with three-state outputs and 4 common data inputs
743522dual 4-line to 1-line data selectors/multiplexers with inverting outputs
743532dual 4-line to 1-line data selectors/multiplexers with inverting three-state outputs
7435418 to 1-line data selector/multiplexer with transparent latch, three-state outputs
7435518-line to 1-line data selector/multiplexer with transparent registers, open-collector outputs
7435618 to 1-line data selector/multiplexer with edge-triggered register, three-state outputs
7435718-line to 1-line data selectors/multiplexers/edge-triggered registers, open-collector outputs
743611bubble memory function timing generator
743621four-phase clock generator/driver
743638octal three-state D-latches
743656hex buffer with noninverted three-state outputsHC/HCT
743666hex buffer with inverted three-state outputsHC/HCT
743676hex buffer with noninverted three-state outputsHC/HCT
743686hex buffer with Inverted three-state outputsHC/HCT
7437012048-bit (512×4) read-only memory with three-state outputs
7437112048-bit (256×8) read-only memory with three-state outputs
743738octal transparent latch with three-state outputsHC/HCT
741G3731single transparent latch with three-state output
743748octal register with three-state outputsHC/HCT
741G3741single D-type flip-flop with three-state output
743754quad bistable latch
743764quad J-Not-K flip-flop with common clock and common clear
7437718-bit register with clock enableHC/HCT
7437816-bit register with clock enable
7437914-bit register with clock enable and complementary outputs
7438018-bit multifunction register
7438114-bit arithmetic logic unit/function generator with generate and propagate outputs
7438214-bit arithmetic logic unit/function generator with ripple carry and overflow outputs
7438418-bit by 1-bit two’s complement multipliers
743854quad 4-bit adder/subtractor
743864quad 2-input XOR gate
7438711024-bit (256×4) programmable read-only memory with open collector outputs
7438814-bit register with standard and three-state outputs
743902dual 4-bit decade counterHC/HCT
743932dual 4-bit binary counterHC/HCT
7439514-bit universal shift register with three-state outputs
743968octal storage registers, parallel access
743984quad 2-input multiplexers with storage and complementary outputs
743994quad 2-input multiplexer with storage
7440511 to 8 decoder, equivalent to Intel 8205, only found as UCY74S405 so might be non-TI number
7440818-bit parity tree
744121multi-mode buffered 8-bit latches with three-state outputs and clear
744221re-triggerable mono-stable multivibrators, two inputs
744232dual retriggerable monostable multivibratorHC/HCT
744241two-phase clock generator/driver
744254quad bus buffers with three-state outputs and active low enables
744264quad bus buffers with three-state outputs and active high enables
744281system controller for 8080a
744361line driver/memory driver circuits – mos memory interface, damping output resistor
744371line driver/memory driver circuits – mos memory interface
744381system controller for 8080a
744404quad tridirectional bus transceiver with noninverted open collector outputs
744414quad tridirectional bus transceiver with Inverted open collector outputs
744424quad tridirectional bus transceiver with noninverted three-state outputs
744434quad tridirectional bus transceiver with Inverted three-state outputs
744444quad tridirectional bus transceiver with Inverted and noninverted three-state outputs
744451BCD-to-decimal decoders/drivers
744464quad bus transceivers with direction controls
744471BCD-to-7-segment decoders/drivers, low voltage version of 74247
744484quad tridirectional bus transceiver with inverted and noninverted open collector outputs
744494quad bus transceivers with direction controls, true outputs
74450116-to-1 multiplexer with complementary outputs
744512dual 8-to-1 multiplexer
744522dual decade counter, synchronous
744532dual binary counter, synchronous
744534quad 4-to-1 multiplexer
744542dual decade up/down counter, synchronous, preset input
744552dual binary up/down counter, synchronous, preset input
744561NBCD (Natural binary coded decimal) adder
744601bus transfer switch
7446118-bit presettable binary counter with three-state outputs
744621fiber-optic link transmitter
744631fiber-optic link receiver
744658octal buffer with three-state true outputs
744668octal buffers with three-state inverted outputs
744678octal buffers with three-state true outputs
744688octal buffers with three-state inverted outputs
7446918-bit synchronous up/down counter with parallel load and hold capability
7447012048-bit (256×8) programmable read-only memory with open collector outputs
7447112048-bit (256×8) programmable read-only memory with three-state outputs
744721programmable read-only memory with open collector outputs
744731programmable read-only memory with three-state outputs
744741programmable read-only memory with open collector outputs
744751programmable read-only memory with three-state outputs
7448114-bit slice cascadable processor elements
7448214-bit slice expandable control elements
744841BCD-to-binary converter
744851binary-to-BCD converter
744902dual decade counter
74491110-bit binary up/down counter with limited preset and three-state outputs
7449818-bit bidirectional shift register with parallel inputs and three-state outputs
7450818-bit multiplier/divider
7451818-bit comparator with open collector output, input pull-up resistor
7451918-bit comparator with open collector output
7452018-bit comparator with inverted totem-pole output, input pull-up resistor
7452118-bit comparator with inverted totem-pole output
7452218-bit comparator with inverted open-collector output, input pull-up resistor
7452418-bit registered comparator
745261fuse programmable identity comparator, 16-bit
745271fuse programmable identity comparator, 8-bit + 4-bit conventional Identity comparator
745281fuse programmable Identity comparator, 12-bit
745318octal transparent latch with 32 ma three-state outputs
745328octal register with 32 ma three-state outputs
745331octal transparent latch with inverting three-state outputs
745341octal register with inverting three-state outputsHCT
745351octal transparent latch with inverting three-state outputs
745361octal register with inverting 32 ma three-state outputs
745371BCD to decimal decoder with three-state outputs
7453811 of 8 decoder with three-state outputs
745392dual 1 of 4 decoder with three-state outputs
745401inverting octal buffer with three-state outputsHC/HCT
745411non-inverting octal buffer with three-state outputsHC/HCT
745441non-inverting octal registered transceiver with three-state outputs
7455818-bit by 8-bit multiplier with three-state outputs
7456014-bit decade counter with three-state outputs
7456114-bit binary counter with three-state outputs
7456318-bit D-type transparent latch with inverting three-state outputsHC/HCT
7456418-bit D-type edge-triggered register with inverting three-state outputsHC
745681decade up/down counter with three-state outputs
745691binary up/down counter with three-state outputs
745731octal D-type transparent latch with three-state outputsHC/HCT
745741octal D-type edge-triggered flip-flop with three-state outputsHC/HCT
745751octal D-type flip-flop with synchronous clear, three-state outputs
745761octal D-type flip-flop with inverting three-state outputs
745771octal D-type flip-flop with synchronous clear, inverting three-state outputs
745801octal transceiver/latch with inverting three-state outputs
7458918-bit shift register with input latch, three-state outputs
7459018-bit binary counter with output registers and three-state outputsHC
7459118-bit binary counters with output registers, open-collector outputs
7459218-bit binary counter with input registers
7459318-bit binary counter with input registers and three-state outputs
7459418-bit shift registers with output latchesHC/HCT
7459518-bit shift registers with output latches, three-state parallel outputsHC/HCT
7459618-bit shift registers with output latches, open-collector parallel outputs
7459718-bit shift registers with input latchesHC/HCT
7459818-bit shift register with input latches
7459918-bit shift registers with output latches, open-collector outputs
746001dynamic memory refresh controller, transparent and burst modes, for 4K or 16K drams
746011dynamic memory refresh controller, transparent and burst modes, for 64K drams
746021dynamic memory refresh controller, cycle steal and burst modes, for 4K or 16K drams
746031dynamic memory refresh controller, cycle steal and burst modes, for 64K drams
746041octal 2-input multiplexer with latch, high-speed, with three-state outputs
746051latch, high-speed, with open collector outputs
746061octal 2-input multiplexer with latch, glitch-free, with three-state outputs
746071octal 2-input multiplexer with latch, glitch-free, with open collector outputs
746081memory cycle controller
746101memory mapper, latched, three-state outputs
746111memory mapper, latched, open collector outputs
746121memory mapper, three-state outputs
746131memory mapper, open collector outputs
746181Schmitt trigger positive-nand gates with totem-pole outputs
746191Schmitt trigger inverters with totem-pole outputs
746201octal bus transceiver, inverting, three-state outputs
746211octal bus transceiver, noninverting, open collector outputs
746221octal bus transceiver, inverting, open collector outputs
746231octal bus transceiver, noninverting, three-state outputs
746241voltage-controlled oscillator with enable control, range control, two-phase outputs
746252dual voltage-controlled oscillator with two-phase outputs
746262dual voltage-controlled oscillator with enable control, two-phase outputs
746272dual voltage-controlled oscillator
746281voltage-controlled oscillator with enable control, range control, external temperature compensation, and two-phase outputs
746292dual voltage-controlled oscillator with enable control, range control
74630116-bit error detection and correction (EDAC) with three-state outputs
74631116-bit error detection and correction with open collector outputs
74632132-bit parallel error detection and correction, three-state outputs, byte-write
74633132-bit parallel error detection and correction, open-collector outputs, byte-write
74634132-bit parallel error detection and correction, three-state outputs
74635132-bit parallel error detection and correction, open-collector outputs
746381octal bus transceiver with inverting three-state outputs
746391octal bus transceiver with noninverting three-state outputs
746401octal bus transceiver with inverting three-state outputsHC/HCT
746411octal bus transceiver with noninverting open collector outputs
746421octal bus transceiver with inverting open collector outputs
746431octal bus transceiver with mix of inverting and noninverting three-state outputs
746441octal bus transceiver with mix of inverting and noninverting open collector outputs
746451octal bus transceiver
746461octal bus transceiver/latch/multiplexer with noninverting three-state outputs
746471octal bus transceiver/latch/multiplexer with noninverting open collector outputs
746481octal bus transceiver/latch/multiplexer with inverting three-state outputs
746491octal bus transceiver/latch/multiplexer with inverting open collector outputs
746511octal bus transceiver/register with inverting three-state outputs
746521octal bus transceiver/register with noninverting three-state outputsHC/HCT
746531octal bus transceiver/register with inverting three-state and open collector outputs
746541octal bus transceiver/register with noninverting three-state and open collector outputs
746581octal bus transceiver with parity, inverting
746591octal bus transceiver with parity, noninverting
746641octal bus transceiver with parity, inverting
746651octal bus transceiver with parity, noninverting
746681synchronous 4-bit decade up/down counter
746691synchronous 4-bit binary up/down counter
7467014 by 4 register file with three-state outputsHC/HCT
7467114-bit bidirectional shift register/latch/multiplexer with three-state outputs
7467214-bit bidirectional shift register/latch/multiplexer with three-state outputs
74673116-bit serial-in serial-out shift register with output storage registers, three-state outputs
74674116-bit parallel-in serial-out shift register with three-state outputs
74676116-bit serial/parallel-in serial-out shift register
74677116-bit address comparator with enable
74678116-bit address comparator with latch
74679112-bit address comparator with latch
74680112-bit address comparator with enable
7468114-bit parallel binary accumulator
7468218-bit magnitude comparator
7468318-bit magnitude comparator with open collector outputs
7468418-bit magnitude comparator
7468518-bit magnitude comparator with open collector outputs
7468618-bit magnitude comparator with enable
7468718-bit magnitude comparator with enable
7468818-bit equality comparatorHC/HCT
7468918-bit magnitude comparator with open collector outputs
7469014-bit decimal counter/latch/multiplexer with asynchronous clear, three-state outputs
7469114-bit binary counter/latch/multiplexer with asynchronous clear, three-state outputs
7469214-bit decimal counter/latch/multiplexer with synchronous clear, three-state outputs
7469314-bit binary counter/latch/multiplexer with synchronous clear, three-state outputs
7469414-bit decimal counter/latch/multiplexer with synchronous and asynchronous clears, three-state outputs
7469514-bit binary counter/latch/multiplexer with synchronous and asynchronous clears, three-state outputs
7469614-bit decimal counter/register/multiplexer with asynchronous clear, three-state outputs
7469714-bit binary counter/register/multiplexer with asynchronous clear, three-state outputs
7469814-bit decimal counter/register/multiplexer with synchronous clear, three-state outputs
7469914-bit binary counter/register/multiplexer with synchronous clear, three-state outputs
747161programmable decade counter
747181programmable binary counter
747241voltage-controlled multivibrator
747401octal buffer/Line driver, inverting, three-state outputs
747411octal buffer/line driver, noninverting, three-state outputs, mixed enable polarity
747441octal buffer/line driver, noninverting, three-state outputs
7474818 to 3-line priority encoder
7477918-bit bidirectional binary counter (three-state)
747831synchronous address multiplexer
747901error detection and correction (EDAC)
7479418-bit register with readback
747951octal buffer with three-state outputs
747961octal buffer with three-state outputs
747971octal buffer with three-state outputs
747981octal buffer with three-state outputs
748046hex 2-input NAND drivers
748056hex 2-input NOR drivers
748086hex 2-input AND drivers
74822110-bit bus interface flip-flop with three-state outputs
7482518-bit D-type flip-flop
748326hex 2-input OR drivers
7484818 to 3-line priority encoder with three-state outputs
748576hex 2-line to 1-line multiplexer with three-state outputs
748691synchronous 8-bit up/down counter
748731octal transparent latch
748741octal D-type flip-flop
748761octal D-type flip-flop with inverting outputs
748782dual 4-bit D-type flip-flop with synchronous clear, noninverting three-state outputs
748792dual 4-bit D-type flip-flop with synchronous clear, inverting three-state outputs
748801octal transparent latch with inverting outputs
748811arithmetic logic unit
74882132-bit lookahead carry generator
7488818-bit slice processor
749016hex inverting TTL buffer
749026hex non-inverting TTL buffer
749036hex inverting CMOS buffer
749046hex non-inverting CMOS buffer
74905112-bit successive approximation register
749066hex open drain n-channel buffers
749076hex open drain p-channel buffers
749082dual CMOS 30 V relay driver
749094quad voltage comparator
749101256×1 CMOS static RAM
7491114-digit expandable display controller
7491216-digit BCD display controller and driverC
749146hex Schmitt trigger with extended input voltageC
7491517-segment to BCD decoder
7491716-digit hex display controller and driverC
749182dual CMOS 30 V relay driver
749201256×4 CMOS static RAM
749211256×4 CMOS static RAM
74922116-key encoder
74923120-key encoder
7492514-digit counter/display driverC
7492614-digit decade counter/display driver with carry out and latch (up to 9999)C
7492714-digit timer counter/display driver (up to 9599, intended as time elapsed)C
7492814-digit counter/display driver (up to 1999)C
7492911024×1 CMOS static RAM
7493011024×1 CMOS static RAM
749321phase comparator
749331address bus comparator
749341=ADC0829 ADC, see corresponding NSC datasheet
7493513.5-digit digital voltmeter (DVM) support chip for multiplexed 7-segment displays
7493613.75-digit digital voltmeter (DVM) support chip for multiplexed 7-segment displays
749371=ADC3511 ADC, see corresponding NSC datasheet
749381=ADC3711 ADC, see corresponding NSC datasheet
749411octal bus/line drivers/line receivers
7494514-digit up/down counter with decoder and driver
7494714-digit up/down counter with decoder and driver
749481=ADC0816 ADC, see corresponding NSC datasheet
749491=ADC0808 ADC, see corresponding NSC datasheet
749621Dual Rank 8-Bit TRI-STATE Shift RegisterC
7410056hex inverting buffer with open-collector output
7410356hex noninverting buffers with open-collector outputs
7429601error detection and correction (EDAC)
7429611edac bus buffer, inverting
7429621edac bus buffer, noninverting
7429681dynamic memory controller
7429691memory timing controller for use with EDAC
7429701memory timing controller for use without EDAC
741G32081single 3-input OR-AND gate;
7440022dual 4-input NOR gateHC/HCT
7440152dual 4-bit shift registersHC/HCT
7440164quad bilateral switchHC/HCT
74401715-stage ÷10 Johnson counterHC/HCT
744020114-stage binary counterHC/HCT
74402417-stage ripple carry binary counterHC
7440281BCD to decimal decoder
744040112-stage binary ripple counterHC/HCT
7440461phase-locked loop and voltage-controlled oscillatorHC/HCT
7440496hex inverting bufferHC
7440506hex buffer/converter (non-inverting)HC
7440511high-speed CMOS 8-channel analog multiplexer/demultiplexerHC/HCT
7440522dual 4-channel analog multiplexer/demultiplexersHC/HCT
7440533triple 2-channel analog multiplexer/demultiplexersHC/HCT
7440591programmable divide-by-N counterHC/HCT
744060114-stage binary ripple counter with oscillatorHC/HCT
7440664quad bilateral switchesHC/HCT
744067116-channel analog multiplexer/demultiplexerHC/HCT
7440753triple 3-input OR gateHC/HCT
74407818-input OR/NOR gateHC
74409418-bit three-state shift register/latchHC/HCT
7443164quad analog switchHC/HCT
74435118-channel analog multiplexer/demultiplexer with latchHC/HCT
7443533triple 2-channel analog multiplexer/demultiplexer with latchHC/HCT
7445111BCD to 7-segment decoderHC/HCT
74451414-to-16 line decoder/demultiplexer with input latchesHC/HCT
7445182dual 4-bit synchronous decade counterHC
7445202dual 4-bit synchronous binary counterHC/HCT
7445382dual retriggerable precision monostable multivibratorHC/HCT
7470076hex buffer
7470146hex Schmitt trigger non-inverting bufferHC
7470461phase-locked loop with voltage-controlled oscillator and lock detectorHC/HCT
7472664quad 2-input XNOR gateHC
74112448octal buffer/driver with three-state outputsAC
7429841110-bit bus-interface D-type latch with three-state outputs
74401031presettable 8-bit synchronous down counterHC
744010514-bit by 16-word FIFO registerHC/HCT

from wikipedia

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