Manufacture :NXP SEMICONDUCTORS
55MHz,Count Rate
Through Hole,Mounting Type
2 parts found
Part Numbers Manufacturer Name Datasheet Logic Type Direction Number of Elements Number of Bits per Element Reset Timing Count Rate Trigger Type Voltage - Supply Operating Temperature Mounting Type Package / Case
74HC163N,652 NXP SEMICONDUCTORS
Binary Counter Up 1 4 Synchronous Synchronous 55MHz Positive Edge 2 V ~ 6 V -40?C ~ 125?C Through Hole 16-DIP (0.300", 7.62mm)
74HCT390N,652 NXP SEMICONDUCTORS
Counter, Decade Up 2 4 Asynchronous - 55MHz Negative Edge 4.5 V ~ 5.5 V -40?C ~ 125?C Through Hole 16-DIP (0.300", 7.62mm)