| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 8 Pin |
| Supply Voltage (DC) | 1.00 V (min) |
| Case/Package | SOIC |
| Supply Current | 100 µA |
| Power Dissipation | 500 mW |
| Threshold Voltage | 4.65 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Bulk |
The ADM690A series Supervisory Circuit offers complete single chip solutions for power supply monitoring and battery control functions in microprocessor systems. These functions include µP reset, backup battery switchover, watchdog timer and power failure warning. On the ADM690A/ADM802L/ADM805L the reset voltage threshold is 4.65V. The family of product is fabricated using an advanced epitaxial CMOS process combining low power consumption and high reliability. RESET assertion is guaranteed with VCC as low as 1V. They provide a pin-compatible upgrade for the MAX690A/MAX692A/MAX802L/MAX802M/MAX805L.
● Automatic battery backup power switching
● Voltage monitor for power-fail
● Reset assertion down to 1V VCC
● 1.6s Watchdog timer
● 100µA Quiescent supply current
ADI
Processor Supervisor 4.65V 4.75V to 5.5V 8Pin PDIP
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Supervisory Circuit w/ 4.65V Reset, Battery Switchover, Watchdog Timer, Power Fail Input Processor Supervisor 4.65V 4.75V to 5.5V Automotive 8Pin CDIP Tube
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μP Supervisor with Backup-Battery Switchover, Watchdog Feature, Power-Fail Warning, 4.65V Threshold Processor Supervisor 4.65V 4.65V 8Pin SOIC N Tube
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Processor Supervisor 4.65V 4.65V 8Pin SOIC N
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μP Supervisor with Backup-Battery Switchover, Watchdog Feature, Power-Fail Warning, 4.65V Threshold Processor Supervisor 4.65V 4.65V 8Pin PDIP N Tube
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Processor Supervisor 4.65V 4.65V 8Pin MSOP Tube
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Supervisory Circuit w/ 4.65V Reset, Battery Switchover, Watchdog Timer, Power Fail Input Processor Supervisor 4.65V 4.75V to 5.5V Automotive 8Pin PDIP N Tube
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Processor Supervisor 4.65V 4.65V 8Pin MSOP T/R
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µP Supervisor with Backup-Battery Switchover, Watchdog Feature, Power-Fail Warning, 4.65V Threshold Processor Supervisor 4.65V 4.65V 8Pin SOIC N T/R
ADI
µP Supervisor with Backup-Battery Switchover, Watchdog Feature, Power-Fail Warning, 4.65V Threshold Processor Supervisor 4.65V 4.65V 8Pin PDIP N Tube
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