Microprocessor supervisor with backup battery switchover, featuring a watchdog timer and power fail warning. Monitors a single voltage with a threshold of 4.4V, offering reset functionality with active high/low outputs and a 70ms reset delay. Operates within a 4.5V to 5.5V supply voltage range, consuming a maximum of 1.95mA supply current. This surface mount component, housed in an SOIC package, provides 100mA output current and operates from -40°C to 85°C.
PackageSOIC
Current1.95mA
MountingSurface Mount
Power600mW
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Technical Specifications
Analog Devices ADM693AR technical specifications.
General
Package/Case
SOIC
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
Surface Mount
Number of Elements
1
Number of Monitored Inputs
1
Number of Voltages Monitored
1
Operating Supply Current
100uA
Overvoltage Threshold
4.48V
Package Quantity
47
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 ADM693AR Datasheet
Download the complete datasheet for Analog Devices ADM693AR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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