| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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93 pcs
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93 pcs | On Request | 1 | On Request | On Request | 951 | On Request | On Request |
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| Tape & Reel |
The DS1834AS+ by Analog Devices Inc. is a Dual EconoReset supervisor designed for systems with dual power supplies. It monitors both 5V and 3.3V power rails, asserting a reset signal when either supply goes out of tolerance. The device also features an internally debounced pushbutton reset input for system override.
Key electrical specifications include dual voltage monitoring for 3.3V and 5V, with an active-low reset output. The reset signal is maintained for approximately 350 ms after the power supply returns to an in-tolerance condition. The operating temperature range is -40°C to +85°C.
This supervisor is available in an 8-pin SOIC package, suitable for surface mount applications. Its design reduces the need for discrete components in power monitoring and reset circuitry, making it an efficient solution for embedded systems requiring stable power sequencing and reset management.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The DS1834AS+ has power-on reset thresholds of 3.3V and 5V.
The operating temperature range is -40°C to +85°C.
The package is 8-SOIC surface mount.
The minimum reset timeout is 350ms per the datasheet.
The output is open drain or open collector, active low.
The mounting type is surface mount.