| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 16 Pin |
| Supply Voltage (DC) | 5.50V (max) |
| Case/Package | SOIC-16 |
| Supply Current | 0.1 mA |
| Number of Positions | 16 Position |
| Power Dissipation | 700 mW |
| Threshold Voltage | 4.4 V |
| Reset Threshold Voltage (Min) | 4.25 V |
| Reset Threshold Voltage (Max) | 4.5 V |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 700 mW |
| Supply Voltage (Max) | 5.5 V |
| Supply Voltage (Min) | 4.75 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tube |
| Size-Length | 10 mm |
| Size-Width | 4 mm |
| Size-Height | 1.5 mm |
| Operating Temperature | -40℃ ~ 85℃ (TA) |
The ADM693A series Supervisory Circuit offers complete single chip solutions for power supply monitoring and battery control functions in microprocessor systems. These functions include mP reset, backup-battery switchover, watchdog timer, CMOS RAM write protection and power-failure warning. The family of products provides an upgrade for the MAX691A/93A/800M family of products. Power-on reset output function during power-up, power-down and brownout conditions. The circuitry remains operational with VCC as low as 1V. Battery backup switching for CMOS RAM, CMOS microprocessor or other low power logic. A reset pulse if the optional watchdog timer has not been toggled within a specified time.
● Low power consumption
● Precision voltage monitor
● Automatic battery backup power switching
● Fast onboard gating of chip enable signals
● 1µA Standby current
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