Microprocessor supervisor with backup battery switchover, featuring an adjustable watchdog timer and 50 ms nominal adjustable reset period. Monitors a single voltage with a 4.65V threshold, offering active high/low reset outputs and a 100mA output current. Operates within a 4.75V to 5.5V supply voltage range, with a maximum supply current of 1.95mA. Packaged in CDIP for through-hole mounting, this component operates from -40°C to 85°C.
PackageCDIP
MountingThrough Hole
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Technical Specifications
Analog Devices ADM691AQ technical specifications.
General
Package/Case
CDIP
Lead Free
Contains Lead
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
600mW
Max Reset Threshold Voltage
4.73V
Min Reset Threshold Voltage
4.5V
Max Supply Current
1.95mA
Max Supply Voltage
5.5V
Min Supply Voltage
4.75V
Mount
Through Hole
Number of Monitored Inputs
1
Number of Voltages Monitored
1
Operating Supply Current
100uA
Overvoltage Threshold
4.73V
Package Quantity
25
Packaging
Rail/Tube
Reset
Active High/Active Low
Reset Delay Time
70ms
Reset Timeout
35ms
RoHS Compliant
No
Threshold Voltage
4.65V
Type
Battery Backup Circuit
Undervoltage Threshold
4.5V
Watchdog Timer
Yes
Compliance
RoHS
Not Compliant
Datasheet
Analog Devices ADM691AQ Datasheet
Download the complete datasheet for Analog Devices ADM691AQ to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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