MC14526B counters equivalent, presettable 4-bit down counters.
r> – vents the Clock from decrementing the counter. With Clock (pin 6) held high, Inhibit may be used as a negative edge clock input. Clock (Pin 6) — The count.
In single stage applications the “0” output is applied to the Preset Enable input. The Cascade Feedback input allows ca.
Preset Enable (Pin 3) — If Reset is low, a high level on the Preset Enable input asynchronously loads the counter with the programmed values on P0, P1, P2, and P3. Inhibit (Pin 4) — A high level on the Inhibit input pre
– vents the Cl.
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