Microprocessor supervisor with backup battery switchover and watchdog timer. Features a 4.4V threshold voltage with ±2% accuracy, active low reset, and 250mA output current. Operates within a 1V to 5.5V supply voltage range, consuming a maximum of 100µA supply current. Packaged in SOIC for surface mounting, with a maximum power dissipation of 500mW and an operating temperature range of -40°C to 85°C. Includes power fail warning and a reset delay time of 280ms.
PackageSOIC
Current100uA
MountingSurface Mount
Power500mW
Quick Jump:
Technical Specifications
Analog Devices ADM802MARN technical specifications.
General
Package/Case
SOIC
Lead Free
Contains Lead
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
500mW
Max Reset Threshold Voltage
4.5V
Min Reset Threshold Voltage
4.25V
Max Supply Current
100uA
Max Supply Voltage
5.5V
Min Supply Voltage
1V
Mount
Surface Mount
Number of Elements
1
Number of Monitored Inputs
1
Number of Voltages Monitored
1
Operating Supply Current
100uA
Output
TOTEM-POLE
Overvoltage Threshold
4.5V
Package Quantity
98
Packaging
Rail/Tube
Power Dissipation
500mW
Reset
Active Low
Reset Delay Time
280ms
Reset Timeout
140ms
RoHS Compliant
No
Supply Current
100uA
Threshold Voltage
4.4V
Type
Battery Backup Circuit
Undervoltage Threshold
4.25V
Watchdog Timer
Yes
Compliance
RoHS
Not Compliant
Datasheet
Analog Devices ADM802MARN Datasheet
Download the complete datasheet for Analog Devices ADM802MARN to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
