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HD74HC590 8-bit Binary Counter/Register

HD74HC590 Description

HD74HC590 8-bit Binary Counter/Register (with 3-state outputs) REJ03D0632-0200 (Previous ADE-205-512) Rev.2.00 Mar 30, 2006 .
This device each contains an 8-bit binary counter that feeds an 8-bit storage register.

HD74HC590 Features

* a direct clear input CCLR and a count enable input CCKEN. For cascading a ripple carry output RCO is provided. Expansion is easily accomplished by tying RCO of the first stage to CCKEN of the second stage, etc. Both the counter and register clocks are positive-edge triggered. If the user wishes to c

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