| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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6,020 pcs
|
6020 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Current | |
| Independent Circuits | |
| Logic Type | |
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| Operating Temperature | |
| Propagation Delay | |
| Schmitt Trigger Input | |
| Supplier Device Package | |
| Voltage |
The 74HC423D,653 from Nexperia is a dual retriggerable monostable multivibrator designed for precise timing applications. This integrated circuit offers output pulse width control through external resistor and capacitor selection, allowing for extended pulse durations via retriggering.
Key electrical characteristics include a wide operating supply voltage range from 2V to 6V and a typical propagation delay of 20 ns. The device features Schmitt-trigger action on its inputs, enhancing tolerance to slower input rise and fall times. It is designed with two independent circuits for flexible implementation.
Packaged in a 16-SOIC (0.154", 3.90mm Width) surface-mount package, the 74HC423D,653 is suitable for various electronic designs. Its operating temperature range is -40°C to +125°C, making it robust for demanding environments. The device supports DC triggering from active HIGH or active LOW inputs and includes a direct reset function to terminate output pulses.
This multivibrator is ideal for applications requiring accurate pulse generation and timing control, such as delay generators, pulse shapers, and event timers. Its retriggerable nature allows for very long pulses, up to a 100% duty factor, providing significant design flexibility.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.50 | $0.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
Monostable.
2.
20 ns.
2 V to 6 V.
-40°C to 125°C.
16-SOIC (0.154", 3.90mm Width).
No.
