CMOS voltage detector with a fixed +1.4V threshold, offering 1% accuracy. This power supply support circuit features a single monitored input and a totem-pole output. Operating across a wide temperature range of -40°C to 125°C, it boasts a low quiescent current of 350nA and a maximum supply current of 1.05µA. Designed for surface mounting in an SOP package, it is RoHS compliant and supplied on tape and reel.
PackageSOP
MountingSurface Mount
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Technical Specifications
Rohm BU4914F-TR technical specifications.
General
Accuracy
1%
Package/Case
SOP
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Power Dissipation
400mW
Max Reset Threshold Voltage
1.414V
Min Reset Threshold Voltage
1.386V
Max Supply Current
1.05uA
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
Output
TOTEM-POLE
Overvoltage Threshold
1.414V
Package Quantity
3000
Packaging
Tape and Reel
Quiescent Current
350nA
Reset
Active High/Active Low
RoHS Compliant
Yes
Threshold Voltage
1.4V
Type
Simple Reset/Power-On Reset, Voltage Detector
Undervoltage Threshold
1.386V
Watchdog Timer
No
Compliance
RoHS
Compliant
Datasheet
Rohm BU4914F-TR Datasheet
Download the complete datasheet for Rohm BU4914F-TR to view detailed technical specifications.
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