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Description
The AZ2940D-2.5EI is an electronic component model categorized under IC Chips. It is part of the ADM63xx series of supervisory circuits designed for monitoring power supply voltage levels and code execution integrity in microprocessor-based systems. This component provides power-on reset signals and includes an on-chip watchdog timer that can reset the microprocessor if it fails to strobe within a preset timeout period. The AZ2940D-2.5EI also features different combinations of watchdog input, manual reset input, and output stage configuration.
Specifications and features
- 26 reset threshold options
- Operating voltage range: 2.5 V to 5 V in 100 mV increments
- 4 reset timeout options: 1 ms, 20 ms, 140 ms, and 1120 ms (minimum)
- 4 watchdog timeout options: 6.3 ms, 102 ms, 1600 ms, and 25.6 sec (typical)
- Manual reset input
- Reset output stages: push-pull active low, open-drain active low, push-pull active high
- Low power consumption: 5 μA
- Guaranteed reset output valid to VCC = 1 V
- Power supply glitch immunity
- Specified over industrial temperature range
- Package: 5-lead SOT-23
Application Scenarios
- Microprocessor systems
- Computers
- Controllers
- Intelligent instruments
- Portable equipment
Comparison
Advantages- Provides power-on reset signals and includes an on-chip watchdog timer for microprocessor-based systems.
- Offers different combinations of watchdog input, manual reset input, and output stage configuration.
- Wide operating voltage range from 2.5 V to 5 V in 100 mV increments.
- Low power consumption of 5 μA.
- Power supply glitch immunity.
Disadvantages- Limited reset timeout options compared to other models in the series.
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Similar parts: 430483 , 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:
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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:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download AZ2940D-2.5EI
- Chipdatas Part: CD94-AZ2940D-2.5EI
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 13:55 +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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DHL(www.dhl.com)
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Registered Mail(www.singpost.com)
Free shipping without minimum order.
