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HD74HC190 Synchronous Up/Down Decade/4-bit Binary Counter(Single Clock Line)

HD74HC190 Description

HD74HC190/HD74HC191 Synchronous Up/Down Decade Counter (Single Clock Line) Synchronous Up/Donw 4-bit Binary Counter (Single Clock Line) .
The HD74HC190 and HD74HC191 are synchronous, reverside up/down counters.

HD74HC190 Features

* High Speed Operation: tpd (Clock to Q) = 22 ns typ (CL = 50 pF) High Output Current: Fanout of 10 LSTTL Loads Wide Operating Voltage: VCC = 2 to 6 V Low Input Current: 1 µA max Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C) Pin Ar

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Datasheet Details

Part number
HD74HC190
Manufacturer
Hitachi Semiconductor
File Size
75.27 KB
Datasheet
HD74HC190_HitachiSemiconductor.pdf
Description
Synchronous Up/Down Decade/4-bit Binary Counter(Single Clock Line)

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📌 All Tags

Synchronous Down Decade 4-bit Binary CounterSingle Clock Line Hitachi Semiconductor
Hitachi Semiconductor HD74HC190-like datasheet