MAX690RESA - Brand New Maxim Integrated Supervisors
In Stock:9211 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
9211,
Ready for Immediate Shipping
Brand:Maxim Integrated
Category:Supervisors
Chipdatas Part No.:CD89-MAX690RESA
Manufacturer Part No.:MAX690RESA
Datecode:09+
Package:SOP-8
Request Quote:
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Description
The MAX690RESA is a microprocessor (µP) supervisory circuit that provides power-supply monitoring and battery-control functions in µP systems. It is designed for use in systems powered by 3.0V or 3.3V supplies and is available in 8-pin DIP and SO packages. It significantly improves system reliability and accuracy compared to separate ICs or discrete components.
Specifications and features
- RESET and RESET Outputs
- Manual Reset Input
- Precision Supply-Voltage Monitor
- 200ms Reset Time Delay
- Watchdog Timer (1.6s timeout)
- Battery-Backup Power Switching—Battery Can Exceed VCCin Normal Operation
- 40µA VCC Supply Current
- 1µA Battery Supply Current
- Voltage Monitor for Power-Fail or Low-Battery Warning
- Guaranteed RESET Assertion to VCC= 1V
- 8-Pin DIP and SO Packages
Application Scenarios
- Battery-Powered Computers and Controllers
- Embedded Controllers
- Intelligent Instruments
- Automotive Systems
- Critical µP Power Monitoring
- Portable Equipment
Comparison
Advantages- Reduces the complexity and number of components required for power-supply monitoring and battery-control functions in µP systems
- Significantly improves system reliability and accuracy compared to separate ICs or discrete components
- Voltage monitor for power-fail or low-battery warning
- Available in 8-pin DIP and SO packages
- Guaranteed RESET assertion to VCC= 1V
Disadvantages- Designed for use in systems powered by 3.0V or 3.3V supplies only
- Other similar devices are designed for 5V systems
- Watchdog timer timeout is 1.6s, which may not be suitable for certain applications
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Similar parts: 7164 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Additional Information
- Datasheet: Download MAX690RESA
- Chipdatas Part: CD89-MAX690RESA
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/03 00:42 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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Payment Method
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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