74LS161A datasheet by Motorola Semiconductor (now NXP Semiconductors).
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | 74LS161A |
|---|---|
| Datasheet | 74LS161A 74LS160A Datasheet (PDF) |
| File Size | 157.30 KB |
| Manufacturer | Motorola Semiconductor (now NXP Semiconductors) |
| Description | BCD DECADE COUNTERS / 4-BIT BINARY COUNTERS |
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BCD DECADE COUNTERS/ 4-BIT BINARY COUNTERS The LS160A / 161A / 162A / 163A are high-speed 4-bit synchronous counters. They are edge-triggered, synchronously presettable, and cascadable MSI building blocks for counting, memory addressing, frequency division and other applications. The LS160A and LS162A count modulo 10 (BCD).
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
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74LS161A | Synchronous 4-Bit Binary Counters | Fairchild Semiconductor |
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74LS161 | BCD DECADE COUNTERS / 4-BIT BINARY COUNTERS | SYC |
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74LS161 | Synchronous 4-Bit Binary Counters | Fairchild Semiconductor |
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74LS161 | BCD DECADE COUNTERS/4-BIT BINARY COUNTERS | ON Semiconductor |
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74LS161 | Synchronous 4-Bit Counters | System Logic Semiconductor |
View all Motorola Semiconductor (now NXP Semiconductors) datasheets
| Part Number | Description |
|---|---|
| 74LS161 | BCD DECADE COUNTERS/4-BIT BINARY COUNTERS |
| 74LS160 | BCD DECADE COUNTERS/4-BIT BINARY COUNTERS |
| 74LS160A | BCD DECADE COUNTERS / 4-BIT BINARY COUNTERS |
| 74LS162 | BCD DECADE COUNTERS/4-BIT BINARY COUNTERS |
| 74LS162A | BCD DECADE COUNTERS / 4-BIT BINARY COUNTERS |
| 74LS163A | BCD DECADE COUNTERS / 4-BIT BINARY COUNTERS |
| 74LS166 | 8-BIT SHIFT REGISTERS |
| 74LS168 | BCD DECADE/MODULO 16 BINARY SYNCHRONOUS BI-DIRECTIONAL COUNTERS |
| 74LS112A | DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP |
| 74LS114A | DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP |
