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HEF4022B Datasheet - NXP

HEF4022B - 4-stage divide-by-8 Johnson counter

The HEF4022B is a 4-stage divide-by-8 Johnson counter with eight spike-free decoded active HIGH outputs (O0 to O7), an active LOW output from the most significant flip-flop (O4-7), active HIGH and active LOW clock inputs (CP0, CP1) and an overriding asynchronous master reset input (MR).

The counter

HEF4022B Features

* of the HEF4022B are:

* High speed

* Spike-free decoded outputs

* Carry output for cascading HEF4022B MSI Figure 7 shows a technique for extending the number of decoded output states for the HEF4022B. Decoded outputs are sequential within each stage and from stage to stage,

HEF4022B_PhilipsSemiconductors.pdf

Preview of HEF4022B PDF
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Datasheet Details

Part number:

HEF4022B

Manufacturer:

NXP ↗

File Size:

91.70 KB

Description:

4-stage divide-by-8 johnson counter.

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