SGS-THOMSON M5 4HC4 5 3 8 M7 4HC4 5 3 8 handbook

Update: 30 September, 2023

The M54HC4538/M74HC4538 is a high performance CMOS bistable multivibrator fabricated in silicon gate C2MOS technology. It has the same high performance as LSTTL combined with true CMOS low power consumption. Each multivibrator features both a negative, A, and a positive, B, edge triggered input, either of which can be used as an inhibit input. Also included is a clear input that when taken low resets the one shot. The monostable multivibrators are retriggerable. That is, they may be triggered repeatedly while their outputs are generating a pulse and the pulse will be extended. Pulse width stability over a wide range of temperature and supply is achieved using linear CMOS techniques. The output pulse equation is simply PW = 0.7 (R)(C) where R is the output resistance and C is the output capacitance.

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Brand: SGS-THOMSON

File format: PDF

Size: 277 KB

MD5 Checksum: 35FEB52AF8B8BC2DDB730A45B2603B64

Publication date: 08 June, 2012

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PDF Link: SGS-THOMSON M5 4HC4 5 3 8 M7 4HC4 5 3 8 handbook PDF