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MM54HCT190 Datasheet, National Semiconductor

MM54HCT190 counters equivalent, (mm54hct190 / mm54hct191) synchronous decade up/down counters.

MM54HCT190 Avg. rating / M : 1.0 rating-11

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MM54HCT190 Datasheet

Features and benefits

Y Y Y Y Level changes on Enable or Down Up can be made regardless of the level of the clock Low quiescent supply current 80 mA maximum (74HCT Series) Low input current .

Description

These high speed synchronous counters utilize advanced silicon-gate CMOS technology They possess the high noise immunity and low power consumption of CMOS technology along with the speeds of low power Schottky TTL These circuits are synchronous rever.

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TAGS

MM54HCT190
MM54HCT190
MM54HCT191
Synchronous
Decade
Down
Counters
MM54HCT191
MM54HCT193
MM54HCT151
National Semiconductor

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