CD54AC161 Series

Synchronous Presettable Binary Counters with Asynchronous Reset

Catalog

Synchronous Presettable Binary Counters with Asynchronous Reset

Part	Number of Elements	Package Name	Direction	Package Width	Package Length	Mounting Type	Number of Bits per Element	Operating Temperature (Max)	Operating Temperature (Min)	Reset	Timing	Trigger Type	Count Rate	Voltage - Supply (Minimum)	Voltage - Supply (Maximum)	Logic Type
Texas Instruments CD54AC161F3A	1	16-CDIP	Up	7.62 mm	0.3 in	Through Hole	4 bits	125 °C	-55 °C	Asynchronous	Synchronous	Positive Edge	90 MHz	1.5 V	5.5 V	Binary Counter

Catalog

Synchronous Presettable Binary Counters with Asynchronous Reset

Description

The ’AC161 devices are 4-bit binary counters. These synchronous, presettable counters feature an internal carry look-ahead for application in high-speed counting. The ’AC161 devices are 4-bit binary counters. These synchronous, presettable counters feature an internal carry look-ahead for application in high-speed counting.