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74ACT161 Datasheet PDF

STMicroelectronics 74ACT161

The 74ACT161 is an advanced high-speed CMOS SYNCRONOUS PRESETTABLE COUNTER fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS tecnology. It is a 4 bit binary counter with Asynchronous Clear. The circuit have four fundamental modes of operation, in order of preference: synchronous reset, parallel load, count-up and hold.
Part No. 74ACT161
Datasheet 74ACT161 Download
Manufacturer
STMicroelectronics
Description SYNCHRONOUS PRESETTABLE 4-BIT COUNTER
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74ACT161 datasheet page 1 preview

DESCRIPTION

Four control inputs, (CLEAR), (LOAD), (PE) and (TE), determine the mode of operation as shown in the Truth Table. A LOW signal on CLEAR overrides cou
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