MAX817MESA+T - Brand New Maxim Integrated Supervisors
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Description
The MAX817MESA+T is a supervisory circuit designed for use in +5V-powered systems. It simplifies power-supply monitoring, battery control, and chip-enable gating in microprocessor (µP) systems, reducing the number of components required. With a low supply current of 11µA typical and a small package size, the MAX817MESA+T is ideal for portable applications. It is specifically designed to ignore fast transients on VCC. Other features include active-low reset, backup battery switchover, watchdog input, battery freshness seal, and chip-enable gating.
Specifications and features
- Precision Supply-Voltage Monitor: 4.65V (MAX81_L), 4.40V (MAX81_M) - 11µA Quiescent Supply Current - 200ms Reset Time Delay - Watchdog Timer with 1.6sec Timeout (MAX817/MAX818) - Battery-Backup Power Switching; Battery Voltage Can Exceed VCC - Battery Freshness Seal - On-Board, 3ns Gating of Chip-Enable Signals (MAX818) - Uncommitted Voltage Monitor for Power-Fail or Low-Battery Warning (MAX817/MAX819) - Manual Reset Input (MAX819)
Application Scenarios
- Battery-Powered Computers and Controllers - Embedded Controllers - Intelligent Instruments - Critical µP Monitoring - Portable Equipment
Comparison
Advantages- Simplified power-supply monitoring and battery control in µP systems - Reduced component count - Low supply current makes it suitable for portable applications - Specifically designed to ignore fast transients - Multiple supervisory functions for comprehensive system monitoring and control
Disadvantages- None identified
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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:
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Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
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- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
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Popular parts of the same kind
- Datasheet: Download MAX817MESA+T
- Chipdatas Part: CD94-MAX817MESA+T
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/06 15:43 +0800
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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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The fee is charged according to the rule of PayPal.
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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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Registered Mail(www.singpost.com)
Free shipping without minimum order.