| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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2,500 pcs
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2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
61 pcs
|
61 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
24 pcs
|
24 pcs | On Request | 24 | On Request | On Request | On Request | On Request | On Request | |
|
23 pcs
|
23 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments SN74HC4040N is a 12-stage asynchronous binary counter designed for various control and frequency-dividing applications. It operates with a wide voltage range from 2 V to 6 V and supports a maximum count rate of 33 MHz.
This counter advances on the high-to-low transition of the clock input and features an asynchronous clear input that resets all outputs low. The outputs of all 12 stages are available externally, allowing for flexible integration into designs.
The SN74HC4040N is available in a 16-DIP package and is designed for Through Hole mounting. Its typical propagation delay is 12 ns, with outputs capable of driving up to 10 LSTTL loads and ±4 mA output drive at 5 V. It consumes low power, with a maximum ICC of 80 µA and a low input current of 1 µA max.
Applications for this device include time-delay circuits, counter controls, and frequency-dividing circuits. Its asynchronous nature and wide operating conditions make it suitable for diverse electronic systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.50 | $0.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 2 V to 6 V.
The operating temperature range is -40°C to 85°C.
It is available in a 16-DIP (0.300", 7.62mm) through-hole package.
The maximum count rate is 33 MHz.
The trigger type is negative edge.
Yes, it has an asynchronous reset.
It is a binary counter.