- HD74LS161AP
- Renesas Technology / Hitachi Semiconductor
- Synchronous 4-bit Binary Counter with Direct Clear
- HD74LS161AP-E
- Renesas Electronics
- LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDIP16
- HD74LS161AP
- Renesas Technology / Hitachi Semiconductor
- Synchronous 4-bit Binary Counter with Direct Clear