Signetics 74LS191N Synchronous Up/Down Binary Counter DIP16 - New

SN7493AN Texas Instruments Binary Counter Negative Edge Triggered PDIP14 IC

74LS393N Signetics Binary Counter Negative Edge Triggered Up Direction PDIP14 IC

74HCT4020N Signetics IC Binary Counter 1 Element 14 Bit Negative Edge 16-DIP

SN74LS93N MOTOROLA Binary Counter Negative Edge Triggered PDIP14 IC

SN74LS93N Texas Instruments Binary Counter Negative Edge Triggered PDIP14 IC

SNJ54LS393J Texas Instruments Binary Counter Negative Up Direction CDIP14 IC

DM74LS393N NATIONAL Binary Counter Negative Edge Triggered Up Direction PDIP IC