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DSA00777211.pdf
Manufacturer
Texas Instruments
Partial File Text
SN54HC191, SN74HC191 4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS SCLS121B DECEMBER 1982 REVISED MAY 1997 D D D D D Single Down/Up Count-Control Line Look-Ahead Circuitry Enhances Speed of Cas
Type
Original
ECAD Model
Alternative Parts
TC74HC191AF-TP1
SN74HC191DRG4
SN74HC191NSRE4
CD74HC191M
SN74HC191DG4
Part Details
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