1-channel power supply management circuit in a TSSOP package. Features include a watchdog timer, active high/low reset, and reset delay/timeout functions. Monitors a single voltage with reset thresholds at 4.5V and 4.75V. Operates from 0V to 5.5V with a maximum supply current of 100µA and power dissipation of 500mW. Suitable for surface mount applications with an operating temperature range of -40°C to 85°C.
PackageTSSOP
Current100uA
MountingSurface Mount
Power500mW
Quick Jump:
Technical Specifications
Analog Devices ADM691AARU technical specifications.
General
Package/Case
TSSOP
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
0V
Mount
Surface Mount
Number of Elements
1
Number of Monitored Inputs
1
Number of Voltages Monitored
1
Operating Supply Current
100uA
Overvoltage Threshold
4.75V
Package Quantity
96
Packaging
Rail/Tube
Power Dissipation
500mW
Radiation Hardening
No
Reset
Active High/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 ADM691AARU Datasheet
Download the complete datasheet for Analog Devices ADM691AARU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
