CMOS voltage detector with a fixed 1.1V threshold, offering 1% accuracy. This power supply support circuit features active high/low reset output and operates from 700mV to 7V supply voltage. Maximum power dissipation is 400mW, with a low operating supply current of 550nA. Packaged in SOP for surface mounting, it is RoHS compliant and operates across a -40°C to 125°C temperature range.
PackageSOP
MountingSurface Mount
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Technical Specifications
Rohm BU4811F-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
1.111V
Min Reset Threshold Voltage
1.089V
Max Supply Current
880nA
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
Overvoltage Threshold
1.111V
Package Quantity
3000
Packaging
Tape and Reel
Quiescent Current
300nA
Reset
Active High/Active Low
RoHS Compliant
Yes
Threshold Voltage
1.1V
Type
Simple Reset/Power-On Reset, Voltage Detector
Undervoltage Threshold
1.089V
Watchdog Timer
No
Compliance
RoHS
Compliant
Datasheet
Rohm BU4811F-TR Datasheet
Download the complete datasheet for Rohm BU4811F-TR to view detailed technical specifications.
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