INTEGRATED CIRCUITS 74LV161 Presettable synchrono.
SN74LV161284 - 19-BIT BUS INTERFACE
SN74LV161A - 4-BIT SYNCHRONOUS BINARY COUNTER
HD74LV161A - Synchronous 4-bit Binary Counter (Direct Clear)
HD74LV161A - Synchronous 4-bit Binary Counter
74LV161 - Presettable synchronous 4-bit binary counter