MC74F163A Overview
The MC74F161A and MC74F163A count in modulo-16 binary sequence. From state 15 (HHHH) they increment to state 0 (LLLL). The clock inputs of all flip-flops are driven in parallel through a clock buffer.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | MC74F163A |
|---|---|
| Datasheet | MC74F163A MC74F161A Datasheet (PDF) |
| File Size | 179.26 KB |
| Manufacturer | Motorola Semiconductor (now NXP Semiconductors) |
| Description | (MC74F161A / MC74F163A) SYNCHRONOUS PRESETTABLE BINARY COUNTER |
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The MC74F161A and MC74F163A count in modulo-16 binary sequence. From state 15 (HHHH) they increment to state 0 (LLLL). The clock inputs of all flip-flops are driven in parallel through a clock buffer.
See all Motorola Semiconductor (now NXP Semiconductors) datasheets
| Part Number | Description |
|---|---|
| MC74F160A | (MC74F160A / MC74F162A) SYNCHRONOUS PRESETTABLE BCD DECADE COUNTER |
| MC74F161A | (MC74F161A / MC74F163A) SYNCHRONOUS PRESETTABLE BINARY COUNTER |
| MC74F162A | (MC74F160A / MC74F162A) SYNCHRONOUS PRESETTABLE BCD DECADE COUNTER |
| MC74F164 | 8-BIT SERIAL-IN PARALLEL-OUT SHIFT REGISTER FAST SHOTTKY TTL |
| MC74F168 | (MC74F168 / MC74F169) 4-STAGE SYNCHRONOUS BIDIRECTIONAL COUNTERS FAST SCHOTTKY TTL |
| MC74F169 | (MC74F168 / MC74F169) 4-STAGE SYNCHRONOUS BIDIRECTIONAL COUNTERS FAST SCHOTTKY TTL |
| MC74F10 | TRIPLE 3-INPUT NAND GATE FAST SCHOTTKY TTL |
| MC74F109 | DUAL JK POSITIVE EDGE-TRIGGERED FLIP-FLOP FAST SCHOTTKY TTL |
| MC74F11 | TRIPLE 3-INPUT AND GATE FAST SCHOTTKY TTL |
| MC74F112 | DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP |