| 5613 | HD74LS244 | Octal Buffers/Line Drivers/Line Receivers |
| 5614 | HD74LS245 | Octal Bus Transceivers |
| 5615 | HD74LS245 | Octal Bus Transceivers with 3-state outputs |
| 5616 | HD74LS247 | BCD to Seven Segment Decoders/Drivers |
| 5617 | HD74LS247 | BCD-to-Seven Segment Decode/Driver with 15V outputs |
| 5618 | HD74LS248 | BCD to Seven Segment Decoders/Drivers |
| 5619 | HD74LS248 | BCD-to-Seven Segment Decode/Driver with Internal Pull-up outputs |
| 5620 | HD74LS249 | BCD-to-Seven Segment Decode/Driver with Open Collector outputs |
| 5621 | HD74LS249 | BCD to Seven Segment Decoders/Drivers |
| 5622 | HD74LS251 | 1 of 8 Data Selectors/Multiplexers |
| 5623 | HD74LS251 | 1-of-8 Data Selector/Multiplexer with strobe and 3-state outputs |
| 5624 | HD74LS253 | Dual 4 line-to-1 line Data Selector/Multiplexer with 3-state outputs |
| 5625 | HD74LS253 | Dual 4-line to 1-line Data Selectors/Multiplexers |
| 5626 | HD74LS257 | Quad. 2 line-to-1 line Data Selectors/Multiplexers with noninverted 3-state outputs |
| 5627 | HD74LS257 | Quad 2-line to 1-line Data Selectors/Multiplexers |
| 5628 | HD74LS258 | Quad 2-line to 1-line Data Selectors/Multiplexers |
| 5629 | HD74LS258 | Quad. 2-to-1 line Data Selectors/Multiplexers with inverted 3-state outputs |
| 5630 | HD74LS259 | 8-bit Addressable Latch |
| 5631 | HD74LS259 | 8-Bit Addressable Latches |
| 5632 | HD74LS26 | Quad 2-input High voltage Interface Positive NAND Gates |
| 5633 | HD74LS26 | Quad. 2-input High-Voltage Interface NAND Gates |
| 5634 | HD74LS266 | Quad. 2-input Exclusive-NOR Gates with Open Collector output |
| 5635 | HD74LS266 | Quad 2-Input Exclusive NOR Gates |
| 5636 | HD74LS27 | Triple 3-input Positive NOR Gates |
| 5637 | HD74LS27 | Triple 3-input NOR Gates |
| 5638 | HD74LS273 | Octal D-Type Positive Edge Triggered Flip Flops (with clear) |
| 5639 | HD74LS273 | Octal D-type Edge-triggered Flip-Flops with Clear |
| 5640 | HD74LS279 | Quad S-R Latches |
| 5641 | HD74LS279 | Quad. S-R Latches |
| 5642 | HD74LS280 | 9-bit Odd/Even Parity Generator/Checker |
| 5643 | HD74LS280 | 9-Bit Odd/Even Parity Generators/Checkers |
| 5644 | HD74LS283 | 4-Bit Binary Full Address |
| 5645 | HD74LS283 | 4-bit Binary Full Adder |
| 5646 | HD74LS293 | 4-bit Binary Counter |
| 5647 | HD74LS293 | 4-Bit Binary Counters |
| 5648 | HD74LS298 | Quad. 2-input Multiplexers with Storage |
| 5649 | HD74LS298 | Quad 2-Input Multiplexers |
| 5650 | HD74LS299 | 4-bit Universal Shift/Storage Register with 3-state outputs |
| 5651 | HD74LS299 | 8-Bit Universal Shift/Storage Registers |
| 5652 | HD74LS30 | 8-input NAND Gate |
| 5653 | HD74LS30 | 8-input Positive NAND Gate |
| 5654 | HD74LS32 | Quad. 2-input OR Gates |
| 5655 | HD74LS32 | Quad 2-input Positive OR Gates |
| 5656 | HD74LS365A | Hex Bus Drivers |
| 5657 | HD74LS365A | Hex Bus Drivers with noninverted 3-state outputs |
| 5658 | HD74LS366A | Hex Bus Drivers |
| 5659 | HD74LS366A | Hex Bus Drivers with inverted 3-state outputs |
| 5660 | HD74LS367 | Hex Bus Drivers(non-inverted data outputs with three-state outputs) |
| 5661 | HD74LS367A | Hex Bus Drivers |
| 5662 | HD74LS367A | Hex Bus Drivers with noninverted 3-state outputs |
| 5663 | HD74LS368A | Hex Bus Drivers with inverted 3-state outputs |
| 5664 | HD74LS37 | Quad 2-input Positive NAND Buffers |
| 5665 | HD74LS37 | Quad. 2-input NAND Buffers |
| 5666 | HD74LS373 | Octal D-type Transparent Latches with noninverted 3-state output |
| 5667 | HD74LS373 | Octal D-type Transparent Latches |
| 5668 | HD74LS373FP(SMD) | Octal D-type Transparent Latches(with three-state outputs) |
| 5669 | HD74LS373P(DIP) | Octal D-type Transparent Latches(with three-state outputs) |
| 5670 | HD74LS374 | Octal D-Type Edge Triggered Flip-Flops |
| 5671 | HD74LS374 | Octal D-type Flip-Flops with noninverted 3-state output |
| 5672 | HD74LS375 | Quad. Bistable Latches |
| 5673 | HD74LS375 | Quad Bistable Latches |
| 5674 | HD74LS38 | Quad. 2-input NAND Buffers with Open Collector output |
| 5675 | HD74LS38 | Quad 2-input Positive NAND Buffers |
| 5676 | HD74LS386 | Quad 2-Input Exclusive OR Gates |
| 5677 | HD74LS386 | Quad. 2-input Exclusive-OR Gates |
| 5678 | HD74LS386A | Hex Bus Drivers |
| 5679 | HD74LS390 | Dual Decade Counters |
| 5680 | HD74LS390 | Dual Decade Counters |
| 5681 | HD74LS393 | Dual 4-Bit Binary Counters |
| 5682 | HD74LS393 | Dual 4-bit Binary Counters |
| 5683 | HD74LS393FP(SMD) | DUAL 4-BIT BINARY COUNTERS |
| 5684 | HD74LS393P(DIP) | DUAL 4-BIT BINARY COUNTERS |
| 5685 | HD74LS393RP(SMD) | DUAL 4-BIT BINARY COUNTERS |
| 5686 | HD74LS40 | Dual 4-input Positive NAND Buffers |
| 5687 | HD74LS40 | Dual 4-input NAND Buffers |
| 5688 | HD74LS42 | BCD-to-Decimal Decoder |
| 5689 | HD74LS42 | BCD-to-Decimal Decoder |
| 5690 | HD74LS47 | BCD-to-Seven Segment Decode/Driver with15V outputs |
| 5691 | HD74LS47 | BCD-to-Seven Segment Decoder Driver |
| 5692 | HD74LS47P(DIP) | BCD-to-Seven Segment Decoder Driver(with 15V outputs) |
| 5693 | HD74LS48 | BCD-to-Seven Segment Decode/Driver with Internal Pull-up outputs |
| 5694 | HD74LS48 | BCD-to-Seven Segment Decoder Driver |
| 5695 | HD74LS49 | BCD-to-Seven Segment Decode/Driver with Open Collector outputs |
| 5696 | HD74LS49 | BCD-to-Seven Segment Decoder Driver |
| 5697 | HD74LS490P(DIP) | BCD-to-Seven Segment Decoder Driver(with Open collector outputs) |
| 5698 | HD74LS49FP(SMD) | BCD-to-Seven Segment Decoder Driver(with Open collector outputs) |
| 5699 | HD74LS51 | 2-wide 2-input, 2-wide 3-input AND-OR-INVERT Gates |
| 5700 | HD74LS51 | 2-wide 2-input, 2-wide 3-input AND-OR-INVERT Gates |
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