| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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13 pcs
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13 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name |
The SNJ54HC4040FK from Texas Instruments is a 12-bit asynchronous binary counter belonging to the HC technology family. It utilizes Standard CMOS input and Push-Pull output types, offering balanced outputs and high speed with a typical propagation delay of 12 ns.
This counter operates across a wide voltage range of 2V to 6V and has a low power consumption of 80μA maximum. The outputs can drive up to 10 LSTTL loads, and it features a low input current of 1μA maximum. The device has a military rating and an operating temperature range of -55°C to 125°C.
Applications for this counter include time-delay circuits, counter controls, and frequency-dividing circuits. The outputs of all stages are available externally, and a high level at the clear (CLR) input asynchronously clears the counter, resetting all outputs low. The count advances on a high-to-low transition at the clock (CLK) input.
| Qty | Low | High |
|---|---|---|
| 1+ | $42.05 | $42.05 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SNJ54HC4040FK is a 12-bit asynchronous binary counter.
The SNJ54HC4040FK is a 12-bit counter.
The SNJ54HC4040FK operates within a voltage range of 2V to 6V.
The SNJ54HC4040FK has an operating temperature range of -55°C to 125°C.
The SNJ54HC4040FK uses Standard CMOS input.
The SNJ54HC4040FK features a Push-Pull output type.
Applications include time-delay circuits, counter controls, and frequency-dividing circuits.