| 5513 | HD74LS113 | Dual J-K Negative-edge-triggered Flip-Flops |
| 5514 | HD74LS113 | Dual J-K Flip-Flops with Preset |
| 5515 | HD74LS114 | Dual J-K Flip-Flops with Preset, Common Clear, Common Clock |
| 5516 | HD74LS114 | Dual J-K Negative-edge-triggered Flip-Flops |
| 5517 | HD74LS12 | Triple 3-Input Positive NAND Gates |
| 5518 | HD74LS12 | Triple 3-input NAND Gates with Open Collector output |
| 5519 | HD74LS122 | Retriggerable Monostable Multivibrators |
| 5520 | HD74LS122 | Retriggerable Monostable Multivibrator with Clear |
| 5521 | HD74LS123 | Dual Retriggerable Monostable Multivibrators with Clear |
| 5522 | HD74LS123 | Dual Retriggerable Monostable Multivibrators |
| 5523 | HD74LS125A | Quad Bus Buffer Gates |
| 5524 | HD74LS125A | Quad. Bus Buffer Gates with 3-state outputs |
| 5525 | HD74LS126A | Quad. Bus Buffer Gates with 3-state outputs |
| 5526 | HD74LS126A | Quad Bus Buffer Gates |
| 5527 | HD74LS13 | Dual 4-input NAND Gates Schmitt Triggers |
| 5528 | HD74LS13 | Dual 4-input Positive NAND Schmitt Triggers |
| 5529 | HD74LS132 | Quad. 2-input NAND Schmitt Triggers |
| 5530 | HD74LS132 | Quad 2-input Positive NAND Schmitt-Triggers |
| 5531 | HD74LS136 | Quad. 2-input Exclusive-OR Gates with Open Collector output |
| 5532 | HD74LS136 | Quad 2-input Exclusive OR Gates |
| 5533 | HD74LS138 | 3-line-to-8-line Decoders/Demultiplexers |
| 5534 | HD74LS138 | 3-to-8 line Decoder/Demultiplexer |
| 5535 | HD74LS139 | Dual 2 line-to-4 line Decoders/Demultiplexers |
| 5536 | HD74LS139 | Dual 2-line-to-4-line Decoders/Demultiplexers |
| 5537 | HD74LS14 | Hex Schmitt Trigger Inverters |
| 5538 | HD74LS14 | Hex Schmitt-trigger Inverters |
| 5539 | HD74LS145 | BCD-to-Decimal Decoder/Driver with 15V outputs |
| 5540 | HD74LS145 | BCD-to-Decimal Decoders/Drivers |
| 5541 | HD74LS145P | BCD-to-Decimal Decoders / Drivers(with 15V outputs) |
| 5542 | HD74LS148 | 8-Line to 3-Line Octal Priority Encoders |
| 5543 | HD74LS148 | 8 line-to-3 line Octal Priority Encoder |
| 5544 | HD74LS15 | Triple 3-input Positive AND Gates |
| 5545 | HD74LS151 | 1-of-8 line Data Selector/Multiplexer with strobe |
| 5546 | HD74LS151 | 1 of 8 Data Selectors/Multiplexers |
| 5547 | HD74LS152 | 1-of-8 line Data Selector/Multiplexer |
| 5548 | HD74LS152 | 1 of 8 Data Selectors/Multiplexers |
| 5549 | HD74LS153 | Dual 4 line-to-1 line Data Selectors/Multiplexers |
| 5550 | HD74LS153 | Dual 4-line to 1-line Data Selectors/Multiplexers |
| 5551 | HD74LS155 | Dual 2-line to 4-line Decoders/Demultiplexers |
| 5552 | HD74LS155 | Dual 2 line-to-4 line Decoders/Demultiplexers |
| 5553 | HD74LS156 | Dual 2-line to 4-line Decoders/Demultiplexers |
| 5554 | HD74LS156 | Dual 2-to-4 line Decoders/Demultiplexers with Open Collector output |
| 5555 | HD74LS156P(DIP) | Dual 2-line-to-4-Line Decoders / Demultiplexers(with open collector outputs) |
| 5556 | HD74LS157 | Quad. 2 line-to-1 line Data Selector/Multiplexer with noninverted outputs |
| 5557 | HD74LS157 | Quad 2-line to 1-line Data Selectors/Multiplexers |
| 5558 | HD74LS158 | Quad. 2 line-to-1 line Data Selectors/Multiplexers with inverted outputs |
| 5559 | HD74LS158 | Quad 2-line to 1-line Data Selectors/Multiplexers |
| 5560 | HD74LS160 | Synchronous Decade Counters(direct clear) |
| 5561 | HD74LS160A | Synchronous Decade Counters |
| 5562 | HD74LS160A | Synchronous Decade Counter with Direct Clear |
| 5563 | HD74LS161A | Synchronous 4-Bit Binary Counters |
| 5564 | HD74LS161A | Synchronous 4-bit Binary Counter with Direct Clear |
| 5565 | HD74LS162 | Synchronous Decade Counters(synchronous clear) |
| 5566 | HD74LS162A | Synchronous Decade Counter with Synchronous Clear |
| 5567 | HD74LS162A | Synchronous Decade Counters |
| 5568 | HD74LS163A | Synchronous 4-bit Binary Counter with Synchronous Clear |
| 5569 | HD74LS163A | Synchronous 4-Bit Binary Counters |
| 5570 | HD74LS164 | 8-bit Parallel-out Serial-In Shift Register |
| 5571 | HD74LS164 | 8-Bit Parallel Out Serial In Shift Registers |
| 5572 | HD74LS165 | Parallel-Load 8-bit Shift Register |
| 5573 | HD74LS165A | Parallel-load 8-bit Shift Register |
| 5574 | HD74LS165A | Parallel-Load 8-bit Shift Register |
| 5575 | HD74LS166A | 8-Bit Shift Registers |
| 5576 | HD74LS166A | 8-bit Shift Register |
| 5577 | HD74LS170 | 4-by-4 Register File |
| 5578 | HD74LS170 | 4-by-4 Register File with Open Collector output |
| 5579 | HD74LS174 | Hex Quad D-Type Flip Flops with Clear |
| 5580 | HD74LS174 | Hex D-type Flip-Flops with Clear |
| 5581 | HD74LS175 | Hex Quad D-Type Flip Flops with Clear |
| 5582 | HD74LS190 | Synchronous Up/Down Decade Counters |
| 5583 | HD74LS190 | Synchronous Up/Down Decade Counter with Single Clock Line |
| 5584 | HD74LS191 | Synchronous Up/Down 4-Bit Binary Counters |
| 5585 | HD74LS191 | Synchronous Up/Down 4-bit Binary Counter with Single Clock Line |
| 5586 | HD74LS192 | Synchronous Up/Down Decade Counters |
| 5587 | HD74LS192 | Synchronous Up/Down Decade Counter with Dual Clock Lines |
| 5588 | HD74LS193 | Synchronous Up/Down 4-bit Binary Counter with Dual Clock Lines |
| 5589 | HD74LS193 | Synchronous Up/Down 4-Bit Binary Counters |
| 5590 | HD74LS194 | 4-bit Bidirectional Universal Shift Registers |
| 5591 | HD74LS194A | 4-bit Bidirectional Universal Shift Register |
| 5592 | HD74LS194A | 4-Bit Bidirectional Universal Shift Registers |
| 5593 | HD74LS195A | 4-bit Parallel-Access Shift Register |
| 5594 | HD74LS195A | 4-Bit Parallel Access Shift Registers |
| 5595 | HD74LS20 | Dual 4-input Positive NAND Gates |
| 5596 | HD74LS20 | Dual 4-input NAND Gates |
| 5597 | HD74LS21 | Dual 4-input Positive AND Gates |
| 5598 | HD74LS21 | Dual 4-input AND Gates |
| 5599 | HD74LS22 | Dual 4-Input Positive NAND Gates |
| 5600 | HD74LS22 | Dual 4-input NAND Gates with Open Collector output |
| | |
