| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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4,455 pcs
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4455 pcs | On Request | 1 | On Request | On Request | 1228+ | On Request | On Request |
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| Manufacturer Name | |
| Tape & Reel |
The AIC809-31GU is a 3-pin microprocessor reset circuit manufactured by AIC. It is designed to monitor power supplies in microprocessor and digital systems, ensuring reliable operation by providing a valid reset signal when the VCC supply voltage falls below a preset threshold. This specific version, the AIC809-31GU, features a 3.1V threshold voltage and a push-pull active-low output.
Key features include an ultra-low supply current of typically 1µA, making it suitable for portable equipment. The device guarantees a reset valid down to 0.9V and provides a minimum power-on reset pulse width of 140ms. The voltage threshold tolerance is tight at 1.5%. The AIC809-31GU is available in a compact SOT23-3 package, ideal for space-constrained applications.
Applications for the AIC809-31GU include notebook computers, digital still cameras, PDAs, and any system requiring critical microprocessor monitoring. Its low cost and reliability benefits stem from eliminating the need for external components.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.76 | $1.76 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The typical supply current for the AIC809-31GU is 1µA.
The AIC809-31GU guarantees a reset valid down to 0.9V.
The AIC809-31GU has a minimum power-on reset pulse width of 140ms.
The AIC809-31GU has a nominal voltage threshold of 3.1V.
The AIC809-31GU features a push-pull active-low output.
The AIC809-31GU is supplied in a SOT23-3 package.