- SN74HC393DB
- Texas Instruments
- DUAL 4-BIT BINARY COUNTER
- SN74HC393DBLE
- Texas Instruments High-performance Analog
- HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO14
- SN74HC393DBR
- Texas Instruments
- IC DUAL 4-BIT BIN CNTR 14-SSOP - SN74HC393DBR
- SN74HC393DBRE4
- Texas Instruments
- IC COUNTER DUAL 4BIT BIN 14-SSOP - SN74HC393DBRE4
- SN74HC393DBRG4
- Texas Instruments
- IC COUNTER BINARY 4BIT 14SSOP - SN74HC393DBRG4