KK4520B Datasheet (KODENSHI KOREA) - Dual Up-Counter High-Voltage Silicon-Gate CMOS

KK4520B, Dual Up-Counter High-Voltage Silicon-Gate CMOS

www.DataSheet4U.com TECHNICAL DATA KK4520B Dual Up-Counter High-Voltage Silicon-Gate CMOS The KK4520B Dual Binary Up-Counter consists two identical, internally synchronous 4-stage counters.

The counter stages are D-type flip-flops having interchangeable CLOCK and ENABLE lines for incrementing on either the positive-going or negative-going transition.

For single-unit operation the ENABLE input is maintained high and the counter advances on each positive-going transition of the CLOCK.

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