MAX819MCSA+ - Brand New Maxim Integrated Supervisors
In Stock:12 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
12,
Ready for Immediate Shipping
Brand:Maxim Integrated
Category:Supervisors
Chipdatas Part No.:CD86-MAX819MCSA+
Manufacturer Part No.:MAX819MCSA+
Datecode:09+
Package:8-SOIC 0.154", 3.90mm Width
$35.72720 /PCS
Each contains 0 PCS
≥1:
$35.72723
≥10:
$35.36995
≥50:
$35.01268
≥100:
$33.94086
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Description
The MAX819MCSA+ is a microprocessor supervisory circuit used to simplify power-supply monitoring, battery control, and chip-enable gating in µP systems by reducing the number of components required. It is designed specifically for use in +5V-powered systems. This device is low supply current, has small package size, and is designed to ignore fast transients on VCC. Other functions include active-low reset, backup battery switchover, watchdog input, battery freshness seal, chip-enable gating, and uncommitted voltage monitor for power-fail or low-battery warning.
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
The MAX819MCSA+ is ideal for use in various electronic devices such as Battery-Powered Computers and Controllers, Embedded Controllers, Intelligent Instruments, Critical μP Monitoring, and Portable Equipment.
Comparison
Advantages- Simplifies power-supply monitoring, battery control, and chip-enable gating in µP systems
- Reduces the number of components required
- Low supply current and small package size make it ideal for portable applications
- Specifically designed to ignore fast transients on VCC
- Has several supervisory functions such as active-low reset, backup battery switchover, watchdog input, battery freshness seal, and chip-enable gating
Disadvantages- This device has no notable disadvantages.
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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 MAX819MCSA+
- Chipdatas Part: CD86-MAX819MCSA+
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/26 11:30 +0800
Refund
-
- 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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