DM74LS197 Key Features
- P3 PL Q0 Q1
- Q3 Description
| Part Number | Description |
|---|---|
| DM74LS190 | Synchronous 4-Bit Up/Down Counters |
| DM74LS191 | Synchronous 4-Bit Up/Down Counters |
| DM74LS192 | Up/Down Decade Counter |
| DM74LS194A | 4-Bit Bidirectional Universal Shift Register |
| DM74LS196 | PRESETTABLE DECADE COUNTER |