MAX793TESE+ - Brand New Maxim Integrated Supervisors
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Description
The MAX793TESE+ is a microprocessor supervisor circuit that is part of the MAX793/MAX794/MAX795 family. It monitors and controls the activities of +3.0V/+3.3V µPs by providing backup-battery switchover, among other features such as low-line indication, µP reset, write protection for CMOS RAM, and a watchdog. It offers a choice of reset threshold voltage range and is available in 16-pin DIP and narrow SO packages. The MAX793TESE+ is suitable for use in battery-powered computers and controllers, embedded controllers, intelligent controllers, critical µP power monitoring, and portable equipment applications.
Specifications and features
- Precision Supply-Voltage Monitor
- Fixed Reset Trip Voltage (MAX793/MAX795)
- Adjustable Reset Trip Voltage (MAX794)
- Guaranteed Reset Assertion to VCC = 1V
- Backup-Battery Power Switching—Battery Voltage Can Exceed VCC
- On-Board Gating of Chip-Enable Signals—7ns Max Propagation Delay(MAX793/MAX794 Only)
- Battery Freshness Seal
- Battery OK Output (MAX793)
- Uncommitted Voltage Monitor for Power-Fail or Low-Battery Warning
- Independent Watchdog Timer (1.6sec timeout)
- Manual Reset Input
Application Scenarios
The MAX793TESE+ can be used in battery-powered computers and controllers, embedded controllers, intelligent controllers, critical µP power monitoring, and portable equipment.
Comparison
Advantages- Offers a choice of reset threshold voltage range
- Backup-battery voltage can exceed VCC, permitting the use of 3.6V lithium batteries in systems using 3.0V to 3.3V for VCC
- On-Board Gating of Chip-Enable Signals—7ns Max Propagation Delay(MAX793/MAX794 Only)
- Battery OK Output (MAX793)
- Independent Watchdog Timer (1.6sec timeout)
Disadvantages- None found
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Similar parts: 7164 , Click to view
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Datasheet
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Shopping guide
Delivery period:
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Popular parts of the same kind
- Datasheet: Download MAX793TESE+
- Chipdatas Part: CD86-MAX793TESE+
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 19:04 +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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