| Manufacturer | Part Number | Description |
|---|---|---|
Texas Instruments |
SN54LS197 | Presettable Decade Or Binary Counters/Latches |
|
Texas Instruments |
SN54LS197 | Presettable Decade Or Binary Counters/Latches |
Motorola Semiconductor |
SN54LS197 | 4-STAGE PRESETTABLE RIPPLE COUNTERS |