CMOS power supply support circuit featuring a fixed, single-channel +2.3V threshold voltage with 1% accuracy. This surface mount IC operates from 700mV to 7V, consuming a maximum of 1.75µA supply current. It provides an active low reset signal and is packaged in a 4-pin SOP for tape and reel distribution. Operating temperature range is -40°C to 125°C with a maximum power dissipation of 400mW.
PackageSOP
MountingSurface Mount
Power400mW
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Technical Specifications
Rohm BU4223F-TR technical specifications.
General
Accuracy
1%
Package/Case
SOP
Lead Free
Lead Free
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Power Dissipation
400mW
Max Reset Threshold Voltage
2.323V
Min Reset Threshold Voltage
2.277V
Max Supply Current
1.75uA
Max Supply Voltage
7V
Min Supply Voltage
700mV
Mount
Surface Mount
Number of Monitored Inputs
1
Number of Voltages Monitored
1
Operating Supply Current
550nA
Package Quantity
3000
Packaging
Tape and Reel
Power Dissipation
400mW
Radiation Hardening
No
Reset
Active Low
RoHS Compliant
Yes
Threshold Voltage
2.3V
Type
Simple Reset/Power-On Reset
Watchdog Timer
No
Compliance
RoHS
Compliant
Datasheet
Rohm BU4223F-TR Datasheet
Download the complete datasheet for Rohm BU4223F-TR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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