SN74HC393 Series

Dual 4-bit binary counters

Catalog

Dual 4-bit binary counters

Part	Direction	Number of Bits per Element	Number of Elements	Count Rate	Reset	Trigger Type	Package Name	Mounting Type	Operating Temperature (Min)	Operating Temperature (Max)	Logic Type	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Package Width	Package Length	Package / Case
Texas Instruments SN74HC393PWR	Up	4 bits	2	36 MHz	Asynchronous	Negative Edge	14-TSSOP	Surface Mount	-40 °C	85 °C	Binary Counter	6 V	2 V	4.4 mm	0.173 in
Texas Instruments SN74HCS393DYYR	Up	4 bits	2	60 MHz	Asynchronous	Negative Edge	14-SOT-23-THIN	Surface Mount	-40 °C	125 °C	Binary Counter	6 V	2 V			SOT-23 Variant SOT-23-14 Thin

Catalog

Dual 4-bit binary counters

Description

The ’HC393 devices contain eight flip-flops and additional gating to implement two individual 4-bit counters in a single package. The ’HC393 devices contain eight flip-flops and additional gating to implement two individual 4-bit counters in a single package.