M54/74HC160/161 M54/74HC162/163 SYNCHRONOUS PRESET.
ST Microelectronics
M54HC163 - SYNCHRONOUS PRESETTABLE 4-BIT COUNTER
M54/74HC160/161 M54/74HC162/163 SYNCHRONOUS PRESETTABLE 4-BIT COUNTER . . . . . . . HIGH SPEED fMAX = 63 MHz (TYP.) AT VCC = 5 V LOW POWER DISSIPATI.
National Semiconductor
MM54HC163 - Synchronous Binary Counter
74HC160 MM54 74HC161 MM54 74HC162 MM54 74HC163 January 1992 MM74HC160 Synchronous Decade Counter with Asynchronous Clear MM54HC161 MM74HC161 Synchro.
