Datasheet for ADM811:
- Manufacturer Part Number : ADM811
- Manufacturer : AD
- Description : Microprocessors Supervisory Circuit in 4-Lead SOT-143, Logic Low RESET Bar Output
- Series : ADM811
- Reference Price : USD 0.408
- Our Price : We have a better price, contact us by email
- Product Type : Supervisory Circuits
- Function : Single Supply Monitors
- Current Suggest : Production
- Status : Production
- RoHS Status: -
- Voltage: -
- Feature: -
- Package Case: -
- Temperature Range: -
- Packing: Reel/Tray/Tube
- Standard Packing Quantity: -
- Country of Origin: -
- Other Part Number : ADM811
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
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The ADM811/ADM812 are reliable voltage monitoring devicessuitable for use in most voltage monitoring applications. TheADM811/ADM812 are designed to monitor six different voltages,each allowing a 5% or 10% degradation of standard PSU voltagesbefore a reset occurs. These voltages have been selected for theeffective monitoring of 2.5 V, 3 V, 3.3 V, and 5 V supply voltagelevels.
Included in this circuit is a debounced manual reset input.Reset can be activated using an electrical switch (or an inputfrom another digital device) or by a degradation of the supplyvoltage. The manual reset function is very useful, especially ifthe circuit in which the ADM811/ADM812 are operating entersinto a state that can only be detected by the user. Allowing theuser to reset a system manually can reduce the damage ordanger that could otherwise be caused by an out-of-controlor locked system.
Applications
- Microprocessor systems
- Controllers
- Intelligent instruments
- Automotive systems
- Safety systems
- Portable instruments
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
