- SN74LS93NS
- Texas Instruments
- Counter/Divider Single 4-Bit Binary UP 14-Pin SOP
- SN74LS93NSR
- Texas Instruments
- IC 4 BIT BINARY COUNTER 14-SOP - SN74LS93NSR
- SN74LS93NSRE4
- Texas Instruments
- IC 4 BIT BINARY COUNTER 14-SOP - SN74LS93NSRE4
- SN74LS93NSRG4
- Texas Instruments
- IC COUNTER BINARY 4B 14SOP - SN74LS93NSRG4