- TC74HC4040AF-TP2
- Toshiba America Electronic Components, Inc.
- HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 12-BIT UP BINARY COUNTER, PDSO16
- TC74HC4040AF-TP2EL
- Toshiba America Electronic Components, Inc.
- HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 12-BIT UP BINARY COUNTER, PDSO16