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Partname: | 74HCT4040 |
Description: | 12-stage binary ripple counter |
Manufacturer: | Philips Semiconductors |
Datasheet: | PDF (137K). Click here to download *) |
The 74HC4040; 74HCT4040 are 12-stage binary ripple counters with a clock input (CP), an overriding asynchronous master reset input (MR) and twelve parallel outputs (Q0 to Q11). The counter advances on the HIGH-to-LOW transition of CP. A HIGH on MR clears all counter stages and forces all outputs LOW, independent of the state of CP. |
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Click here to download 74HCT4040 Datasheet*) |
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