The 7400 series of TTL integrated circuits originated with Texas Instruments. Owing to its great popularity were produced by thousands of manufacturers around the world, keeping the original series marking 7400, thus became even more popular and easier compatibility.
List of TTL integrated circuits 7400 series
7400 - Four two-input NAND gates
7401 - Four two-input NAND gates with open collector
7402 - Four two-input NOR gates
7403 - Four two-input NAND gates with open collector
7404 - Six- NOT gates
7405 - Six NOT gates with open collector outputs
7406 - Six Buffer / Driver 30V inverters with outputs open collector
7407 - Six Buffer / Driver with 30V outputs with open collector
7408 - Four two-input AND gates
7409 - Four two-input AND gates with open collector
7410 - Three NAND gates with three inputs
7411 - Three AND gates with three inputs
7412 - Three of three inputs NAND gates with open collector
7413 - Two NAND gates four Schmitt trigger inputs
7414 - Six Schmitt trigger inverters
7415 - Three AND gates with open collector three entries
7416 - Six Buffer / Driver 15V inverters with outputs open collector
7417 - Six Buffer / Driver with 15V output with open collector
7419 - Six Schmitt trigger inverters
7420 - Two four-input NAND gates
7421 - Two four-input AND gates
7422 - Two four-input NAND gates with open collector
7423 - Two four-input NOR gates with strobe expandable
7425 - Two four-input NOR gates with strobe
7426 - Four two-input NAND gates with 15V outputs with open collector
7427 - Three NOR gates with three inputs
7428 - Four two-input NOR gates
7430 - An eight input NAND gate
7431 - Six delay elements - of the order of 27.5 ns ( 1.6 ) , 46.5 ns ( 2.5 ) and 6ns ( 3.4 ) .
7432 - Four two-input OR gates
7433 - Four NOR buffer gates with two inputs open collector
7436 - Four two-input NOR gates ( different pinout 7402 )
7437 - Four two-input NAND gates
7438 - Four two-input NAND gates with open collector
7439 - Four NAND buffer of two inputs
7440 - Two NAND buffer with four entries
7441 - Driver BCD to Decimal Decoder / Nixie valve (obsolete )
7442 - BCD to Decimal Decoder
7443 - Decoder Excess - 3 to Decimal
7444 - Decoder Gray- Excess - 3 to Decimal
7445 - BCD to Decimal Decoder
7446 - BCD to 7-segment decoder outputs with 30V open collector
7447 - BCD to 7-segment decoder outputs with 15V open collector
7448 - BCD to 7 segment decoder with stopping
7449 - BCD to 7 segment decoder with open collector
7450 - Two gates AND-OR -AND 2 -wide two inputs (one gate expandable )
7451 - Two gates AND-OR -AND 2 -wide two-input
7452 - AND-OR 4 - Door Wide two expandable entries
7453 - AND-OR -NOT gate 4 - Wide two expandable entries
7454 - AND-OR -NOT gate 4 -wide two-input
7455 - AND-OR -NOT Gate 2 Wide - four entries ( 74H version is expandable )
7460 - Two expanders four entries
7461 - Three expanders three entries
7462 - expanders 3-2- 2-3- entries
7463 - Six interface ports sensitive current
7464 - AND-OR -NOT 4-2 3- port 2- input
7465 - AND-OR -NOT gate with open collector inputs 4-2-3-2
7470 - JK Flip Flop with Preset and Clear with AND gate activated by the rising edge
74H71 - JK Flip -Flop with Preset master slave with AND - OR gate
74L71 - RS Flip -flop master slave with Preset and Clear with AND gate
7472 - Flip - Flop JK master slave with Preset and Clear with AND gate
7473 - Two Flip - Flops with Clear JK
7474 - Two Flip - Flops type D with Preset and Clear assets by rising edge
7475 - Bistable Latch 4-bit
7476 - Dois JK flip- flops com Preset and Clear
7477 - Latch biestável two 4 - bits
74H78 , 74L78 - Dois JK flip - flops com Preset , Clear and Clock comum comum
74LS78A - Dois JK flip - flops com Preset , Clear and Clock comum comum ativos in borda two descida
7479 - Dois D flip- flops
7480 - Somador completo com disparo
7481 - 16 bits of RAM Random Access Memory MEMORIA
7482 - c completo de 2 bits
7483 - Somador completo of 4 bits
7484 - MEMORIA RAM of 16 bits
7485 - Comparador of magnitude of 4 bits
7486 - Quatro will XOR (you exclusivo ) de duas entradas
7487 - Elemento Verdadeiro / Complemento / Zero / Um de quatro bits
7488 - 256 bits of ROM MEMORIA
7489 - MEMORIA two leitura / escrita of 64 bits
7490 - Contador de década ( seções divide and divide in 2 in 5 separadas )
7491 - Registrador two deslocamento com entrada de 8 bits Serial , Serial and saída entradas com disparo
7492 - Contador divisor in 12 ( seções divide and divide in 2 in 6 separadas )
7493 - Contador binário of 4 bits ( seções divide in 2 and divide in 8 separadas )
7494 - Registrador two deslocamento of 4 bits , dois Presets assíncronos
7495 - Registrador two deslocamento of 4 bits , entrada paralela , saída paralela , bidirecional
7496 - Registrador two deslocamento com entrada paralela , saída paralela and Preset assíncrono
7497 - Multiplicador binário síncrono of 6 bits
7498 - Registrador two armazenamento / seleção two dados of 4 bits
7499 - Registrador two deslocamento of 4 bits bidirecional Universal
74100 - Dois latch biestáveis of 4 bits
74101 - Flip - Flop JK ativo in borda two descida com Preset and com disparo in PORTA AND - OR
74102 - Flip - Flop JK ativo in borda two descida com Preset and Clear com disparo in PORTA AND
74103 - Dois JK flip - flops in ativos borda two descida com Clear
74104 - Flip - Flop JK Mestre Escravo
74105 - Flip - Flop JK Mestre Escravo
74106 - Dois JK flip - flops in ativos borda two descida com Preset and Clear
74107 - Dois JK flip - flops com Clear
74107A - Dois JK flip - flops in ativos borda two descida com Clear
Oklahoma, 74108 - Fois JK flip- flops in ativos borda two descida com Preset , Clear and Clock comum comum
74109 - 8Dois flip - flops - J - K Note ativos in borda two subida com Preset and Clear
74110 - Flip - Flop JK Mestre Escravo com disparo in PORTA AND routinely de dados com
74111 - Dois JK flip - flops Mestre Escravo com routinely de dados
74112 - Dois JK flip - flops in ativos borda two descida com Clear and Preset
74113 - Dois JK flip - flops in ativos borda two descida com Preset
Oklahoma, 74114 - Dois JK flip - flops in ativos borda two descida com Preset , Clear and Clock comum
74116 - Dois de Lachaise 4 bits com Clear
74118 - possible service Lachaise set / reset
74119 - possible service Lachaise set / reset
74120 - Dois Excitadores / Sincronizadores of pulso
74121 - Multivibrador monoestável
74122 - Multivibrador monoestável reativável com Clear
74123 - Dois multivibradores monoestáveis reativáveis com Clear
74124 - Dois osciladores controlados in tensão
74125 - Quatro com saídas tristate buffers , ativos in sinal negativo
Oklahoma, 74126 - Quatro com saída tristate buffers , ativos in sinal positivo
74128 - Quatro de duas will NOR entradas esxitadores two linha
74130 - Quatro will AND entrada de duas buffers com saídas two 30V com coletor aberto
74131 - Four ports AND bubbers entry with two 15V outputs with open collector
74132 - Four two-input NAND gates with Schmitt Trigger
74133 - Gate NAND thirteen entries
74134 - Gate NAND twelve inputs with tristate output
74135 - Four ports NOR / XOR of two inputs
74136 - Four ports XOR ( exclusive or) two entrances with open collector
74137 - Decoder / Demultiplexer 3 to 8 lines with Address Latch
74138 - Decoder / Demultiplexer 3 to 8 lines
74139 - Two Decoders / Demultiplexers 2 to 4 lines
74140 - Two four-input NAND gates with line driver
74141 - Decoder / Driver BCD to Decimal
74142 - decade counter / 4 bit Latch / Decoder to 7-segment 4 -bit / Driver
74143 - decade counter / latch / decoder / exctador with constant current of 15 mA
74144 - decade counter / latch / decoder / driver with 15V output with open collector
74145 - BCD to Decimal Decoder / Driver
74147 - Priority Encoder 10 lines to 4 lines
74148 - Encoder Priority 8 lines to 4 lines
74150 - Data Selector / Multiplexer 16 lines to 1 line
74151 - Data Selector / Multiplexer 8 lines to 1 line
74152 - Data Selector / Multiplexer 8 lines to 1 line
74153 - Two Data Selectors / Multiplexers lines 1 to 4 lines
74154 - Demultiplexer 4 lines to 16 lines
74155 - Two demultiplexers 2 lines to four lines
74156 - Two demultiplexers 2 lines to four lines with open collector
74157 - Two multiplexers / selectors data from 2 lines to 1 line without inverting output
74158 - Two data selectors / multiplexers 2 lines to 1 line with inversion output
74159 - Demultiplexer 4 lines to 16 lines with open collector
74160 - synchronous decade counter with 4-bit asynchronous Clear
74161 - Counter Synchronous 4 -bit Binary with Asynchronous Clear
74162 - synchronous decade counter with synchronous 4-bit Clear
74163 - 4 -bit binary counter with synchronous clear
74164 - Recorder displacement serial 8 -bit parallel output with asynchronous clear
74165 - Recorder displacement serial 8 -bit parallel loads and complemented outputs
74166 - Recorder 8-bit shift
74167 - Multiplier rate synchronous decade
74168 - decade counter / 4 bit synchronous descending ascending
74169 - [ [ Counter / Synchronous Down 4 -bit Binary Up
74170 - Stock 4 by 4 registrars with open collector outputs
74172 - Bank registers with carry multiple 16-bit tristate outputs
74173 - Four D flip-flops with tristate outputs
74174 - Six D flip-flops with common clear
74175 - Four D flip-flops for active edge with complementary outputs and asynchronous clear
74176 - decade counter / pre - Adjustable Latch
74177 - decade counter / pre - Adjustable Latch
74178 - Recorder displacement 4 -bit parallel access
74179 - Recorder displacement 4 -bit parallel access , asynchronous clear and complementary outputs
74180 - Generator and Checker Parity Even / Odd 9 bits
74181 - arithmetic logic unit and function generator 4-bit
74182 - Generator carry future
74183 - Full Adder with two carry -save
74184 - Decoder BCD to binary
74185 - Decode binary to BCD
74186 - Memory ROM 512 bits ( 64 × 8 ) with open collector
74187 - ROM Memory 1024 bits ( 256 × 4 ) open collector
74188 - Memory PROM 256-bit ( 32 × 8 ) with open collector
74189 - RAM 64-bit ( 16 × 4 ) with tristate inverting outputs
74190 - counter decade up / down synchronous
74191 - counter binary up / down synchronous
74192 - Counter decade ascending / descending with synchronous clear
74193 - 4 -bit binary counter ( modulo 16 ) ascending / descending
74194 - Recorder displacement of 4 -bit bidirectional universal
74195 - Recorder displacement 4 -bit parallel access
74196 - Latch / Counter decade presettable
74197 - Latch / presettable binary counter
74198 - Shift Register 8 -bit bidirectional universal
74199 - Shift Register 8 -bit universal bidirectional with J -Not- K entries
74200 - RAM 256 -bit tristate outputs
74201 - RAM 256 bits ( 256 × 1 ) with tristate outputs
74206 - RAM 256-bit open collector
74209 - 1024-bit RAM (1024 × 1 ) with tristate outputs
74210 - Eight buffers
74219 - RAM 64-bit ( 16 × 4 ) with tristate outputs nãoinversoras
74221 - Two monostable multivibrators with Schmitt trigger inputs
74224 - FIFO memory 16 by 4 Synchronous with tristate outputs
74225 - FIFO Memory 16 × 5 asynchronous
74226 - Transceiver 4 -bit parallel data outputs to tristate
74232 - Four Door NOR Schmitt trigger
74237 - Decoder / Demultiplexer 1 to 8 with address latches and outputs active at high level
74238 - Decoder / Demultiplexer 1 to 8 with active outputs at high level
74239 - Two Decoders / Demultiplexers 2 for 4 with active outputs at high level
74240 - Eight inverting buffers with tristate outputs
74241 - Eight buffers with non- inverting outputs tristade
74242 - Four transceivers with data tristate inverting outputs
74243 - Four transceivers with data tristate non- inverting outputs
74244 - Eight buffers with tristate non- inverting outputs
74245 - Eight transceivers with data tristate non- inverting outputs
74246 - Decoder BCD to 7 segments / Driver with 30V outputs with open collector
74247 - Decoder BCD to 7 segments / Driver with 15V output with open collector
74248 - Decoder BCD to 7 segments / driver outputs with internal pull-up
74249 - Decoder BCD to 7 segments / Driver with open collector
74251 - Data Selector / Multiplexer 8 lines to 1 line with tristate outputs
74253 - Two data selectors / multiplexers 4 lines to 1 line with tristate outputs
74255 - Two Latches 4-bit addressable
74256 - Two Latches 4-bit addressable
74257 - Four data selectors / multiplexers 2 lines to 1 line with tristate non- inverting outputs
74258 - Four data selectors / multiplexers 2 lines to 1 line with tristate inverting outputs
74259 - 8-Bit Addressable Latch
74260 - Two Door NOR of 5 entries
74261 - Parallel Binary Multiplier for 2 bits by 4 bits
74265 - Four elements of complementary output
74266 - Four two-input XNOR gates with open collector
74270 - Memory 2048-bit ROM ( 4 × 512 ) with open collector
74271 - ROM Memory 2048 bits ( 256 × 8 ) with open collector
74273 - 8-bit register with reset
74274 - 4-bit binary multiplier by 4 bits
74275 - Slice 7-bit Wallace Tree
74276 - Four flip- flops J -Not- K for active edge with separate clocks , common preset and clear
74278 - resgisters priority 4 bits cascate [ ables with data entries with latches
74279 - Four set- reset latches
74280 - Checker / Generator Parity Even / Odd 9 bits
74281 - Accumulator 4-bit parallel binary
74283 - Full Adder 4-bit binary
74284 - parallel binary multiplier 4 bit by bit 4 ( 4 low-order bits of the product )
74285 - parallel binary multiplier 4 bit by bit 4 ( 4 high-order bits of the product )
74287 - Memory PROM 1024 bits ( 256 × 4 ) with tristate outputs
74288 - Memory PROM 256-bit ( 32 × 8 ) with tristate outputs
74289 - RAM 64 - bit ( 16 × 4 ) open collector
74290 - Counter decade ( sections divided by 2 and divide by 5 separate
74291 - Recorder displacement of 4 -bit universal counter binary up / down synchronous
74292 - Digital timer / programmable frequency divider
74293 - 4 -bit binary counter ( sections divided by 2 and divide by 8 separate
74294 - Digital timer / programmable frequency divider
74295 - 4-bit bidirectional Recorder with tristate outputs
74297 - Digital Filter Phase-Locked - Loop
74298 - Four 2-input multiplexer with storage
74299 - Recorders shift / storage of 8 -bit universal bidirectional with tristate outputs
74301 - RAM 256 bits ( 256 × 1 ) with open collector
74309 - 1024-bit RAM (1024 × 1 ) with open collector
74310 - Eight buffers with Schmitt trigger inputs
74314 - 1024-bit RAM
74322 - Recorder 8-bit shift with sign extension and tristate outputs
74323 - Recorder shift / storage of 8 -bit tristate outputs
74324 - Voltage controlled oscillator (or crystal-controlled )
74340 - Eight buffers with Schmitt trigger inputs and outputs tristate inverter
74341 - Eight buffers with Schmitt trigger inputs and outputs tristate non- inverting
74344 - Eight buffers with Schmitt trigger inputs and outputs tristate non- inverting
74348 - Encoder priority for 3 lines of 8 lines with tristate outputs
74350 - 4- Bit Shifter with tristate outputs
74351 - Two multiplexers / selectors 8 data lines to 1 line with tristate outputs and 4 inputs common data
74352 - Two multiplexers / selectors 4 data lines to 1 line with inverting outputs
74353 - Two multiplexers / selectors 4 data lines to 1 line with tristate outputs
74354 - Multiplexer / Selector 8 data lines to 1 line transparent latch with tristate outputs and
74356 - Multiplexer / Selector 8 data lines to 1 line with recording enabled by edge and tristate outputs
74362 - Excidador / Clock Generator phase (also known as TIM9904 )
74365 - Six buffers with tristate non- inverting outputs
74366 - Six inverting buffers with tristate outputs
74367 - Six buffers with tristate non- inverting outputs
74368 - Six inverting buffers with tristate outputs
74370 - ROM Memory 2048 bits (512 × 4 ) with tristate outputs
74371 - ROM Memory 2048 bits ( 256 × 8 ) with tristate outputs
74373 - Eight transparent latches with tristate outputs
74374 - Eight registrars with tristate outputs
74375 - Four bistable lacthes
74376 - Four flip- flops J -Not- K with common clock and common clear
74377 - Recorder 8-bit with Clock Enable
74378 - Recorder 6 bits with Clock Enable
74379 - 4-bit Register with Clock Enable and complementary outputs
74380 - Recorder 8-bit multifunction
74381 - Arithmetic Logic Unit / Function Generator with 4-bit outputs of generation and propagation
74382 - Arithmetic Logic Unit / Function Generator with 4-bit outputs Ripple Carry and Overflow
74385 - Table adders / subtractors of 4 bits
74386 - Four 2-input XOR gates
74387 - Memory PROM 1024 bits ( 256 × 4 ) open collector
74390 - Two decade counters 4-bit
74393 - Two 4 -bit binary counters
74395 - Recorder universal shift 4 bits with tristate outputs
74398 - Four 2-input multiplexer with storage and complementary outputs
74399 - Four 2-input multiplexer with storage
74408 - Tree 8 parity bits
74412 - Latch 8-bit multi - buffered mode with tristate outputs and clear ( the 74S412 is equivalent to the Intel 8212 , TI TIM8212 )
74423 - Two monostable multivibrators reativáveis
74424 - Driver / Clock generator phase ( 74LS424 is equivalent to the Intel 8224 , TI TIM8224 )
74425 - Four doors with tristate outputs and assets Enables low-level
74426 - Four doors with tristate outputs and Enables active at high level
74428 - Controller 8080A system for ( 74S428 is equivalent to the Intel 8228 , TI TIM8228 )
74438 - Controller 8080A system for ( 74S438 is equivalent to the Intel 8238 , TI TIM8238 )
74440 - Four three-way data transceivers with open collector outputs with non- inverting
74441 - Four three-way data transceivers with open collector inverter outputs
74442 - Four transceivers of three-way data with non- inverting tristate outputs
74443 - Four transceivers of three-way data with tristate inverting outputs
74444 - Four transceivers of three-way data with inverting and non- inverting outputs
74448 - Four transceivers of three-way data with inverting and non- inverting outputs with open collector
74450 - Multiplexer 16 lines to 1 line with complementary outputs
74451 - Two multiplexers 8 lines to 1 line
74452 - Two synchronous decade counters
74453 - Two synchronous binary counters
74453 - Multiplexer 4 lines to 1 line
74454 - Two decade counters ascending / descending with synchronous preset input
74455 - Two binary counters ascendentess / synchronous offspring with preset input
74456 - Adder NBCD ( Natural Binary Coded Decimal )
74460 - Switch for data transfer
74461 - 8 -bit binary counter presettable with tristate outputs
74462 - transmitter fiber optic link
74463 - Receiver fiber optic link
74465 - Eight buffers with tristate outputs
74468 - Two converters MOS level TTL
74470 - Memory PROM 2048 bits ( 256 × 8 ) with open collector
74471 - Memory PROM 2048 bits ( 256 × 8 ) with tristate outputs
74472 - PROM memory with open collector
74473 - Memory PROM with tristate outputs
74474 - PROM memory with open collector
74475 - Memory PROM with tristate outputs
74481 - Elements of 4 -bit slice processing
74482 - Elements of 4 -bit slice scalable processing
74484 - Decoder BCD to binary ( SN74S371 masked programmed ROM )
74485 - Decode binary to BCD ( SN74S371 masked programmed ROM )
74490 - Two decade counters
74491 - Counter 10 ascending / descending bit binary on a preset and tristate outputs
74498 - Shift Register 8 -bit bidirectional parallel outputs and tristate outputs
74508 - Multiplier / Divider 8 bits
74521 - Compare 8 -bit
74531 - Eight transparent latches with tristate outputs 32 mA
74532 - Eight registrars with tristete 32 mA outputs
74533 - Eight transparent latches with tristate inverting outputs
74534 - Eight registrars with tristate inverting outputs
74535 - Eight transparent latches with tristate inverting outputs
74536 - Eight registrars with tristate inverting outputs of 32 mA
74537 - BCD to decimal decoder with tristate outputs
74538 - De multiplexers 1 line to 8 lines with tristate outputs
74539 - Two de multiplexers 1 line to 4 lines with tristate outputs
74540 - Eight buffers with tristate outputs
74541 - Eight buffers with tristate outputs
74560 - decade counter with 4-bit tristate outputs
74561 - 4 -bit binary counter with tristate outputs
74563 - Transparent Latch 8-bit D-type inverter with tristate output
74564 - Recorder 8-bit D-type activated edge with tristate outputs
74568 - Counter decade ascending / descending with tristate outputs
74569 - counter binary up / down with tristate outputs
74573 - Eight D-type transparent latches with outputs trsitate
74574 - Eight flip- flops of type D with tristate outputs
74575 - Eight flip -flops with synchronous type of clear and tristate outputs
74576 - Eight flip- flops D-type inverter with tristate outputs
74577 - Eight flip- flops of type D with synchronous clear and inverting tristate outputs
74580 - Eight transceivers / latches with tristate inverting outputs
74589 - Recorder 8-bit shift latch with input and tristate outputs
74590 - 8 -bit binary counter with output registers and tristate outputs
74592 - 8 -bit binary counter with output register
74593 - 8 -bit binary counter with input registers and tristate outputs
74594 - with serial shift register with input latches output
74595 - Logger with serial input shift registers with output
74596 - Recorder shift registers with serial input with open collector output and
74597 - serial shift register with output latches input
74598 - Shift Register with Input Latches
74600 - Controller dynamic memory refresh , transparende modes and burst (burst ) for DRAMs 4 KB or 16 KB ( 74LS600 is equivalent to TI TIM99600 )
74601 - Controller dynamic memory refresh , transparende modes and burst (burst ) , 64 KB for DRAMs ( 74LS601 is equivalent to TI TIM99601 )
74602 - Controller dynamic memory refresh , cycle ways and Rejada fast (burst ) for DRAMs 4 KB or 16 KB ( 74LS602 is equivalent to TI TIM99602 )
74603 - Controller dynamic memory refresh , cycle ways and Rejada fast (burst ) , 64 KB for DRAMs ( 74LS603 is equivalent to TI TIM99603 )
74604 - Eight 2-input multiplexers with lacthes high-speed tristate outputs ( 74LS604 is equivalent to TI TIM99604 )
74605 - Eight 2-input multiplexers with lacthes high speed open collector ( 74LS605 is equivalent to TI TIM99605 )
74606 - Eight 2-input multiplexers with lacthes free of glitches with tristate outputs ( 74LS606 is equivalent to TI TIM99606 )
74607 - Eight 2-input multiplexers with lacthes , fault free , open collector ( 74LS607 is equivalent to TI TIM99607 )
74608 - Controller memory cycle ( 74LS608 is equivalent to TI TIM99608 )
74610 - Memory Mapper with latches and tristate outputs ( 74LS610 is equivalent to TI TIM99610 )
74611 - Memory Mapper with latches and open collector ( 74LS611 is equivalent to TI TIM99611 )
74612 - Memory Mapper with tristate outputs ( 74LS612 is equivalent to TI TIM99612 )
74613 - Mapper memory with open collector ( 74LS613 is equivalent to TI TIM99613 )
74620 - Eight transceivers with data tristate inverting outputs
74621 - Eight transceivers for data with non- inverting outputs , open collector
74622 - Eight data transceivers with open collector outputs and inverting
74623 - Eight transceivers with data tristate non- inverting outputs
74624 - Voltage controlled oscillator with activation control , range control and outputs biphasic
74625 - Two voltage controlled oscillators with biphasic outputs
74626 - Two voltage-controlled oscillators with controlled activation and outputs biphasic
74627 - two voltage controlled oscillators
74628 - Voltage controlled oscillator with activation control , range control , external temperature compensation and outputs biphasic
74629 - Two controlled by voltage -controlled activation and control oscillators track
74630 - Detector and error correction ( EDAC ) 16-bit tristate outputs
74631 - Detector and error correction ( EDAC ) 16-bit open collector
74632 - Detector and error correction ( EDAC ) 32-bit
74638 - Eight transceivers with data tristate inverting outputs
74639 - Eight transceivers with data tristate non- inverting outputs
74640 - Eight transceivers with data tristate inverting outputs
74641 - Eight transceivers for data with non- inverting outputs , open collector
74642 - Eight data transceivers with open collector outputs and inverting
74643 - Eight data transceivers with tristate outputs inverting and non- inverting
74644 - Eight data transceivers with inverting and non- inverting outputs , open collector
74645 - Eight transceivers data
74646 - Eight transceivers data / Latches / Multiplexers with tristate outputs
74647 - Eight transceivers data / Latches / Multiplexers with open collector
74648 - Eight transceivers data / Latches / Multiplexers with Inverting tristate outputs
74649 - Eight transceivers data / Latches / multiplexers with inverting open collector outputs and
74651 - Eight transceivers / Data Logger with tristete inverting outputs
74652 - Eight transceivers / Data Logger with tristate non- inverting outputs
74653 - Eight transceivers / Data Logger with tristate inverters and open collector outputs
74654 - Eight transceivers / Data Logger with tristate non- inverting outputs , open collector
74658 - Eight data transceivers with parity , inverters
74659 - Eight data transceivers with parity , non- inverters
74664 - Eight data transceivers with parity , inverters
74665 - Eight data transceivers with parity , non- inverters
74668 - Counter decade of synchronous 4 -bit up / down
74669 - Counter Synchronous 4 -bit up / down binary
74670 - Bank registers 4 for 4 with tristate outputs
74671 - Registradore displacement 4-bit bidirectional / Multiplexer with tristate outputs
74672 - Registradore displacement 4-bit bidirectional / Latch / Multiplexer with tristate outputs
74673 - Shift Register 16-bit serial input and serial output with output storage registers and tristate outputs
74674 - Shift Register 16-bit parallel input and serial output with tristate outputs
74677 - Compare 16-bit address to enable
74678 - Compare 16-bit address latch with
74679 - Compare 12 -bit address latch
74680 - Compare address with 12 bits enable
74681 - Accumulator 4-bit parallel binary
74682 - Compare magnitude of 8 bits
74683 - Compare magnitude 8-bit open collector
74684 - Compare magnitude of 8 bits
74685 - Compare magnitude 8-bit open collector
74686 - Compare magnitude of 8 bits to enable
74687 - Compare magnitude of 8 bits to enable
74688 - Compare magnitude of 8 bits
74689 - Compare magnitude 8-bit open collector
74690 - 4 -bit decimal counter / latch / multiplexer with asynchronous reset and tristate outputs
74691 - 4-bit Counter / Latch / Multiplexer binary with asynchronous reset and tristate outputs
74692 - 4 -bit decimal counter / latch / multiplexer with synchronous reset and tristate outputs
74693 - 4-bit Counter / Latch / Multiplexer with binary synchronous reset and tristate outputs
74694 - 4-bit Decimal Counter / Latch / Multiplexer with synchronous and asynchronous resets and tristate outputs
74695 - 4-bit Counter / Latch / Multiplexer with binary synchronous and asynchronous resets and tristate outputs
74696 - 4-bit Decimal Counter / Register / Multiplexer with asynchronous reset and tristate outputs
74697 - 4-bit Counter / Register / Multiplexer binary with asynchronous reset and tristate outputs
74698 - 4-bit Decimal Counter / Register / Multiplexer with synchronous reset and tristate outputs
74699 - 4-bit Counter / Register / Multiplexer with binary synchronous reset and tristate outputs
74716 - programmable decade counter ( 74LS716 is equivalent to Motorola MC4016 )
74718 - Programmable Binary Counter ( 74LS718 is equivalent to MC4018 )
74724 - Multivibrator Voltage controlled
74740 - Eight buffers / drivers inverter line with tristate outputs
74741 - Eight buffers / line drivers of non- tristate inverters with outputs and polarity enable mixed
74744 - Eight buffers / line drivers of non- tristate inverters with outputs
74748 - priority encoder 8 to 3 lines
74783 - Synchronous Address Multiplexer ( 74LS783 is equivalent to Motorola MC6883 )
74790 - Detector and error corrector ( EDAC )
74795 - Eight buffers with tristate outputs ( 74LS795 is equivalent to 81LS95 )
74796 - Eight buffers with tristate outputs ( 74LS796 is equivalent to 81LS96 )
74797 - Eight buffers with tristate outputs ( 74LS797 is equivalent to 81LS97 )
74798 - Eight buffers with tristate outputs ( 74LS798 is equivalent to 81LS98 )
74804 - Six NAND gates two drivers entries
74805 - Six NOR gates two excitatory inputs
74808 - Six ports AND two excitatory inputs
74832 - Six ports OR two excitatory inputs
74848 - priority encoder 8 to 3 lines with tristate outputs
74873 - Eight transparent latches
74874 - Eight flip- flops of type D
74876 - Eight flip- flops of type D
74878 - Two flip- flops dp D-type 4 -bit synchronous clear and non- inverting tristate outputs
74879 - Two flip- flops dp D-type 4 -bit synchronous clear and inverting tristate outputs
74880 - Eight transparent latches with inverting outputs
74881 - Arithmetic Logic Unit / Function Generator 4 bits
74882 - Generator carry future 32-bit
742 960 - Detector and error corrector ( EDAC ) ( 74F2960 is equivalent to AMD Am2960 )
742 961 - Buffer inverter EDAC data
742 962 - Buffer EDAC data noninverting
742 968 - Dynamic Memory Controller
742 969 - Controller sync memory for use with EDAC
742 970 - Controller sync memory for use without EDAC
744 060 - ripple counter with oscillator 14-stage
744 538 - Two monostable multivibrators Precision - adjustable and redisplayed