74C925 datasheet by Fairchild (now onsemi).
| Part number | 74C925 |
|---|---|
| Datasheet | 74C925_FairchildSemiconductor.pdf |
| File Size | 97.94 KB |
| Manufacturer | Fairchild (now onsemi) |
| Description | 4-Digit Counters with Multiplexed |
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The MM74C925, MM74C926, MM74C927 and MM74C928 CMOS counters consist of a 4-digit counter, an internal output latch, NPN output sourcing drivers for a 7-segment display, and an internal multiplexing circuitry with four multiplexing outputs. The multiplexing circuit has its own free-running oscillator, and requires no external clock. The counters advance on negative edge of clock.
View all Fairchild (now onsemi) datasheets
| Part Number | Description |
|---|---|
| 74C922 | 16-Key Encoder 20-Key Encoder |
| 74C923 | 16-Key Encoder 20-Key Encoder |
| 74C926 | 4-Digit Counters with Multiplexed |
| 74C907 | Hex Open Drain P-Channel Buffers |
| 74C911 | 4-Digit Expandable Segment Display Controller |
| 74C00 | Quad 2-Input NAND Gate |
| 74C14 | MM74C14 |
| 74C157 | Quad 2-Input Multiplexers |
| 74C221 | Dual Monostable Multivibrator |
| 74C374 | 3-STATE Octal D-Type Flip-Flop |
