Power management IC featuring adjustable reset and watchdog timer functions. Monitors a single voltage with reset thresholds adjustable between 4.25V and 4.5V, including an overvoltage threshold at 4.5V and undervoltage threshold at 4.25V. Offers active high/low reset with a 280ms reset delay and 140ms reset timeout. Operates from 0V to 5.5V with a maximum supply current of 100uA. Packaged in SOIC for surface mounting, with a maximum power dissipation of 700mW and an operating temperature range of -40°C to 85°C.
PackageSOIC
Current100uA
MountingSurface Mount
Power700mW
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Technical Specifications
Analog Devices ADM800MARNZ technical specifications.
General
Package/Case
SOIC
Lead Free
Contains Lead
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
700mW
Max Reset Threshold Voltage
4.5V
Min Reset Threshold Voltage
4.25V
Max Supply Current
100uA
Max Supply Voltage
5.5V
Min Supply Voltage
0V
Mount
Surface Mount
Number of Elements
1
Number of Monitored Inputs
1
Number of Voltages Monitored
1
Operating Supply Current
100uA
Overvoltage Threshold
4.5V
Package Quantity
48
Packaging
Rail/Tube
Power Dissipation
700mW
Radiation Hardening
No
Reset
Active High/Active Low
Reset Delay Time
280ms
Reset Timeout
140ms
RoHS Compliant
Yes
Supply Current
100uA
Threshold Voltage
4.4V
Type
Battery Backup Circuit
Undervoltage Threshold
4.25V
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Analog Devices ADM800MARNZ Datasheet
Download the complete datasheet for Analog Devices ADM800MARNZ to view detailed technical specifications.
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