Microprocessor supervisor with backup battery switchover, featuring a watchdog timer and power fail warning. Monitors a single voltage with a threshold range of 4.25V to 4.48V. Offers active high/low reset with a 70ms delay and 35ms timeout. Operates from a 4.5V to 5.5V supply, drawing a maximum of 1.95mA. Packaged in a 1-element PDIP for through-hole mounting, with a maximum power dissipation of 600mW and an operating temperature range of -40°C to 85°C.
PackagePDIP
Current1.95mA
MountingThrough Hole
Power600mW
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Technical Specifications
Analog Devices ADM693AN technical specifications.
General
Package/Case
PDIP
Lead Free
Contains Lead
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
600mW
Max Reset Threshold Voltage
4.48V
Min Reset Threshold Voltage
4.25V
Max Supply Current
1.95mA
Max Supply Voltage
5.5V
Min Supply Voltage
4.5V
Mount
Through Hole
Number of Elements
1
Number of Monitored Inputs
1
Number of Voltages Monitored
1
Operating Supply Current
100uA
Overvoltage Threshold
4.48V
Package Quantity
25
Packaging
Rail/Tube
Power Dissipation
600mW
Radiation Hardening
No
Reset
Active High/Active Low
Reset Delay Time
70ms
Reset Timeout
35ms
RoHS Compliant
No
Supply Current
1.95mA
Threshold Voltage
4.4V
Type
Battery Backup Circuit
Undervoltage Threshold
4.25V
Watchdog Timer
Yes
Compliance
RoHS
Not CompliantNo
Datasheet
Analog Devices ADM693AN Datasheet
Download the complete datasheet for Analog Devices ADM693AN to view detailed technical specifications.
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