Datasheet for LTC1985-1.8:
- Manufacturer Part Number : LTC1985-1.8
- Manufacturer : AD
- Description : Micropower Precision Triple Supply Monitor with Push-Pull Reset Output in a 5-Lead SOT-23 Package
- Series : LTC1985-1.8
- Reference Price : USD 1.144
- Our Price : We have a better price, contact us by email
- Product Type : Supervisory Circuits
- Function : Triple 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 : LTC1985-1.8
- 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 LTC1985-1.8 is a triple supply monitor intended for systems with multiple supply voltages. The reset output remains low until all three supplies have been in compliance for 200ms. Tight 1.5% accuracy specifications and glitch immunity ensure reliable reset operation without false triggering.
The RST output is guaranteed to be in the correct state for VCC18 or VCC3 down to 1V. The LTC1985 may also be configured to monitor any one or two VCC inputs instead of three, depending on system requirements.
Very low (10µA typical) supply current makes the LTC1985 ideal for power conscious systems.
The LTC1985 is available in a 5-lead SOT-23 package.
Applications
- Desktop Computers
- Notebook Computers
- Intelligent Instruments
- Portable Battery-Powered Equipment
- Network Servers
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.
