| Part number | SNJ54HC4040FK, SNJ54HC4040J |
|---|---|
| Manufacturer | Texas Instruments ↗ |
| File Size | 1.22 MB |
| Description | 12-BIT ASYNCHRONOUS BINARY COUNTERS |
| Datasheet |
 SNJ54HC4040J-etcTI.pdf
|
| Note |
This datasheet PDF includes multiple part numbers: SNJ54HC4040FK, SNJ54HC4040J. Please refer to the document for exact specifications by model. |
ordering information NC No internal connection The ’HC4040 devices are 12-stage asynchronous binary counters, with the outputs of all stages available externally.A high level at the clear (CLR) input asynchronously clears the counter and resets all outputs low.The count is advanced on a high-to-low transition at the clock (CLK) input.Applications include time-delay circuits, counter controls, and frequency-dividing circuits.ORDERING INFORMATION TA PACKAGE† PACKAGE† ORDERABLE
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