Pin-outs of Common IC's

    

 

    

 

 

 

Device Description

7400

Quad 2-Input NAND Gates

7401

Quad 2-Input NAND Gates (O.C.)

7402

Quad 2-Input NOR Gates

7403

Quad 2-Input NAND Gates (O.C.)

7404

Hex Inverter Buffers/Drivers

7405

Hex Inverter Buffers/Drivers (O.C.)

7406

Hex Inverter Buffers/Drivers (O.C.)

7407

Hex Buffers/Drivers (O.C.)

7408

Quad 2-Input AND Gates

7409

Quad 2-Input AND Gates

7410

Triple 3-Input NAND Gates

7411

Triple 3-Input NAND Gates

7412

Triple 3-Input NAND Gates (O.C.)

7413

Dual 4-Input NAND Schmitt Triggers

7414

Hex Schmitt-Trigger Inverters

7415

Triple 3-Input AND Gates (O.C.)

7420

Dual 4-Input NAND Gates

7421

Dual 4-Input AND Gates

7422

Dual 4-Input NAND Gates (O.C.)

7425

Dual 4-Input NOR Gates with Strobe

7426

Quad 2-Input NAND Gates (High-Voltage Interface)

7427

Triple 3-Input NOR Gates

7428

Quad 2-Input Nor Gates (Buffer)

7430

8-Input Nand Gates

7432

Quad 2-Input OR Gates

7433

Quad 2-Input NOR Gates (O.C.)

7437

Quad 2-Input NAND Gates (Buffer)

7438

Quad 2-Input NAND Gates (O.C.)

7440

Dual 4-Input NAND Buffers

7442

4-To-10-Line Decoder

7445

4-To-10-Line Decoder

7446

BCD-To-Seven-Segment Decoder/Driver

7448

BCD-To-Seven-Segment Decoder/Driver

7449

BCD-To-Seven-Segment Decoder/Driver

7450

Dual 2-Wide 2-Input And-Or-Invert Gates (One Gate Expandable)

7451

Dual And-Or-Invert Gates

74H52

Expandable 4-Wide And-Or Gates

7453

Expandable 4-Wide And-Or-Invert  Gates

7454

4-Wide and-Or-Invert Gates

74H55

2-Wide 4-Input And-or-Invert Gates

74L55

2-Wide 4-Input And-or-Invert Gates

7460

Dual 4-Input Expanders

7461

Triple 3-Input Expanders

74S64

4-2-3-2 Input And-Or-Invert Gates

7470

And-Gated J-K Positive-Edge-Triggered Flip-Flop with Preset and Clear

7472

And-Gated J-K Master-Slave Flip-Flop with Preset and Clear

7473

Dual J-K Flip-Flops with Clear

7475

4-Bit Bistable Latches

7476

Dual J-K Flip-Flops with Preset and Clear

74L78

Dual J-K Flip-Flops

74H78

Dual J-K Negative-Edge-Triggered Flip-Flops with Preset, Common Clear and Clock

7481

16-Bit Random-Access Memory

7482

2-Bit Binary Full Adders

7483

4-Bit Binary Full Adders with Fast Carry

7484

16-Bit Random-Access Memory

7486

Quadruple 2-Input Exclusive-or Gates

74L86

Quad 2-Input Exclusive-or Gates

7490

Decade Counter

7491

8-Bit Shift Register

7492

Divide-by-Twelve Counter

7493

4-Bit Binary Counter

7494

4-Bit Shift Register

7495

4-Bit Shift Register

7496

5-Bit Shift Register

7498

4-Bit Data Selectors/Register

7499

4-Bit Bidirectional Universal Shift Register

74102

And-Gated J-K Master-Slave Flip-Flop with Preset and Clear

74103

Dual J-K Flip-Flops with Clear

74106

Dual J-K Flip-Flops with Preset and Clear

74107

Dual J-K Flip-Flops with Clear

74108

Dual J-K Negative-Edge-Triggered Flip-Flops

74109

Dual J-K Positive-Edge-Triggered Flip-Flops

74111

Dual J-K Master-Slave Flip-Flops with Data Lockout

74112

Dual J-K Negative-Edge-Triggered Flip-Flops with Preset and Clear

74113

Dual J-K Negative-Edge-Triggered Flip-Flops

74114

Dual J-K Negative-Edge-Triggered Flip-Flops

   
Device

Description

74116

4-Bit Bistable Latches

74121

Monostable Multivibrator

74122

Retriggerable Monostable Multivibrator with Clear

74133

13-Input NAND Gate

74134

12-Input NAND Gate with Tri-State Output

74136

Quad 2-Input Exclusive-Or Gates

74138

3-to-8 Line Decoder/Multiplexer

74139

Dual 2-to-4 Line Decoder/Multiplexer

74140

Dual 4-Input NAND Gates (50-ohm Driver)

74141

BCD-To-Decimal Decoder

74145

4-To-10-Line Decoder

74147

10-Line Decimal to 4-Line BCD Priority Encoder

74148

8-Line-to-3-Line Octal Priority Encoder

74150

1-Of-16 Data Selector/Multiplexer

74151

1-Of-8 Data Selector/Multiplexer

74160

Synchronous 4-Bit Counter

74161

Synchronous 4-Bit Counter

74162

Synchronous 4-Bit Counter

74163

Synchronous 4-Bit Counter

74164

8-Bit Parallel Output Serial Shift Register

74165

Parallel-Load 8-Bit Shift Register with Complementary Outputs

74166

8-Bit Shift Register

74168

4-Bit Up/Down Synchronous Counters

74169

4-Bit Up/Down Synchronous Counters

74173

4-Bit D-Type Registers

74174

Hex D-Type Flip-Flops

74175

Quad D-Type Flip-Flops

74177

Presetable Counter/Latch

74178

4-Bit Universal Shift Register

74179

4-Bit Universal Shift Register

74180

9-Bit Odd/Even Parity Generator/Checker

74181

ALU/Function Generator

74194

4-Bit Bidirectional Universal Shift Register

74196

Presetable Counter/Latch

74197

Presetable Counter/Latch

74198

8-Bit Bidirectional Universal Shift Register

74240

Octal Buffers/Line Drivers/Line Receivers

74241

Octal Buffers/Line Drivers/Line Receivers

74242

Quadruple Bus Transceivers

74243

Quadruple Bus Transceivers

74244

Octal Buffer / 8-Line Receiver IC

74245

Octal Bus Transceiver IC

74248

BCD-To-Seven-Segment Decoder/Driver

74273

Octal D-Type Flip-Flops

74363

Octal D-Type Latches

74364

8-Bit Latch / Octal D Flip-Flops

74373

Octal D-Type Latches

74374

8-Bit Latch / Octal D Flip-Flops

74376

Quad J-K Flip-Flops

74377

8-Bit Latch / Octal D Flip-Flops

74378

Hex D-Type Flip-Flops

74379

Quad D-Type Flip-Flops

74LS386

Quad 2-Input Exclusive-Or Gates

74390

Dual Decade Counters

74393

Dual 4-Bit Binary Counters

74425

Quadruple Bus Buffer Gates with Three-State Outputs

74426

Quadruple Bus Buffer Gates with Three-State Outputs

74490

Dual Decade Counters