74ALS191 Series

Catalog

IC BINARY COUNTER 4-BIT 16DIP

Part	Logic Type	Trigger Type	Package Length	Package Name	Package Width	Direction	Operating Temperature (Max)	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Timing	Number of Elements	Mounting Type	Count Rate	Number of Bits per Element
Texas Instruments SN74ALS191ANG4	Binary Counter	Positive Edge	0.3 in	16-DIP 16-PDIP	7.62 mm	Down Up	70 °C	5.5 V	4.5 V	Synchronous	1	Through Hole	30 MHz	4 bits
Texas Instruments SN74ALS191ANSR	Binary Counter	Positive Edge	0.209 in	16-SO 16-SOIC	5.3 mm	Down Up	70 °C	5.5 V	4.5 V	Synchronous	1	Surface Mount	30 MHz	4 bits
Texas Instruments SN74ALS191AN	Binary Counter	Positive Edge	0.3 in	16-DIP 16-PDIP	7.62 mm	Down Up	70 °C	5.5 V	4.5 V	Synchronous	1	Through Hole	30 MHz	4 bits
Texas Instruments SN74ALS191ADR	Binary Counter	Positive Edge	0.154 in	16-SOIC	3.9 mm	Down Up	70 °C	5.5 V	4.5 V	Synchronous	1	Surface Mount	30 MHz	4 bits
Texas Instruments SN74ALS191ANSRE4	Binary Counter	Positive Edge	0.209 in	16-SO 16-SOIC	5.3 mm	Down Up	70 °C	5.5 V	4.5 V	Synchronous	1	Surface Mount	30 MHz	4 bits
Texas Instruments SN74ALS191AD	Binary Counter	Positive Edge	0.154 in	16-SOIC	3.9 mm	Down Up	70 °C	5.5 V	4.5 V	Synchronous	1	Surface Mount	30 MHz	4 bits