| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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212,706 pcs
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212706 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The CD4538BM by Texas Instruments is a dual precision monostable multivibrator designed for versatile timing applications. It features independent trigger and reset controls, allowing for retriggering and resetting capabilities. The device supports both rising and falling edge triggering, with active-low reset inputs that prevent triggering when active.
Precise control over output pulse width is achieved using linear CMOS techniques, with the duration and accuracy determined by external RC components. The CD4538BM operates over a wide supply voltage range of 3V to 15V and exhibits high noise immunity. It also offers low power consumption with a typical standby current of 5 nA at 5V DC.
This component is pin-compatible with the CD4528B and is suitable for applications requiring accurate pulse generation. Input protection from static discharge is provided on all pins, enhancing reliability. The device is designed for through-hole mounting.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.50 | $0.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
3V to 15V.
0.45 VCC typical.
5 nA typical at 5V DC.
±10% typical from part to part.
2 driving 74L TTL or 1 driving 74LS.