This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | SN74LS169 |
|---|---|
| Datasheet | SN74LS169 SN74LS168D Datasheet (PDF) |
| File Size | 272.37 KB |
| Manufacturer | Motorola Semiconductor (now NXP Semiconductors) |
| Description | BCD DECADE/MODULO 16 BINARY SYNCHRONOUS BI-DIRECTIONAL COUNTERS |
|
|
BCD DECADE/MODULO 16 BINARY SYNCHRONOUS BI-DIRECTIONAL COUNTERS The SN54 / 74LS168 and SN54 / 74LS169 are fully synchronous 4-stage up/down counters featuring a preset capability for programmable operation, carry lookahead for easy cascading and a U/ D input to control the direction of counting. All state changes, whether in counting or parallel loading, are initiated by the LOW-to-HIGH transition of the clock. The...
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
 |
SN74LS169B | SYNCHRONOUS 4-BIT UP/DOWN BINARY COUNTERS | Texas Instruments |
See all Motorola Semiconductor (now NXP Semiconductors) datasheets
| Part Number | Description |
|---|---|
| SN74LS160A | BCD DECADE COUNTERS / 4-BIT BINARY COUNTERS |
| SN74LS161A | BCD DECADE COUNTERS / 4-BIT BINARY COUNTERS |
| SN74LS162A | BCD DECADE COUNTERS / 4-BIT BINARY COUNTERS |
| SN74LS163A | BCD DECADE COUNTERS / 4-BIT BINARY COUNTERS |
| SN74LS164 | SERIAL-IN PARALLEL-OUT SHIFT REGISTER |
| SN74LS166 | 8-BIT SHIFT REGISTERS |
| SN74LS168 | BCD DECADE/MODULO 16 BINARY SYNCHRONOUS BI-DIRECTIONAL COUNTERS |
| SN74LS10 | TRIPLE 3-INPUT NAND GATE |
| SN74LS107A | DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP |
| SN74LS109A | DUAL JK POSITIVE EDGE-TRIGGERED FLIP-FLOP |
