Surface mount battery backup circuit in SOIC package, featuring 3-channel power supply management. Monitors one voltage with reset thresholds at 4.5V and 4.75V, and an overvoltage threshold of 4.75V. Operates with a supply voltage range of 1V to 5.5V and a supply current of 100uA. Includes a watchdog timer with a reset delay of 280ms and reset timeout of 140ms. Maximum power dissipation is 500mW, with an operating temperature range of -40°C to 85°C.
PackageSOIC
Current100uA
MountingSurface Mount
Power500mW
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Technical Specifications
Analog Devices ADM690AARN-REEL 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
4.75V
Min Reset Threshold Voltage
4.5V
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
4.75V
Package Quantity
2500
Packaging
Tape and Reel
Power Dissipation
500mW
Radiation Hardening
No
Reset
Active Low
Reset Delay Time
280ms
Reset Timeout
140ms
RoHS Compliant
No
Supply Current
100uA
Threshold Voltage
4.65V
Type
Battery Backup Circuit
Undervoltage Threshold
4.5V
Watchdog Timer
Yes
Compliance
RoHS
Not CompliantNo
Datasheet
Analog Devices ADM690AARN-REEL Datasheet
Download the complete datasheet for Analog Devices ADM690AARN-REEL to view detailed technical specifications.
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