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Description
The IMP811/IMP812 is a low-power supervisor designed to monitor voltage levels of 3.0V, 3.3V, and 5.0V power supplies in low-power microprocessor (µP), microcontroller (µC), and digital systems. It features a debounced manual reset input and is an improved drop-in replacement for the Maxim MAX811/812 with extended temperature specifications up to 105°C.Specifications and features
- Improved Maxim MAX811/MAX812 replacement - Specified to 105°C - New 4.0V threshold option - 6µA supply current - Monitors 5V, 3.3V, and 3V supplies - Manual reset input - 140ms min. reset pulse width - Guaranteed over temperature - Active-LOW reset valid with 1.1V supply (IMP811) - Small 4-pin SOT-143 package - No external components - Power-supply transient-immune designApplication Scenarios
The IMP811/IMP812 is commonly used in low-power microprocessor, microcontroller, and digital systems to monitor voltage levels of power supplies. It provides reliable supervision and a debounced manual reset input, making it suitable for various applications in the electronics industry.Comparison
Advantages- Improved replacement for the Maxim MAX811/812 - Extended temperature specifications up to 105°C - Multiple threshold optionsDisadvantages- None identified. -
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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)
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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:
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- - Wire transfer, include Local bank transfer.
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Additional Information
- Datasheet: Download IMP811
- Chipdatas Part: CD86-IMP811
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/17 03:48 +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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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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