CMOS voltage detector with a fixed +4.8V threshold, offering 1% accuracy. This surface-mount IC features a single monitored input and a TOTEM-POLE output. Operating across a -40°C to 125°C temperature range, it boasts a low quiescent current of 550nA and a maximum supply current of 1.75µA. The device supports active high/low reset and is packaged in SOP for tape and reel distribution.
PackageSOP
MountingSurface Mount
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Technical Specifications
Rohm BU4948F-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
4.848V
Min Reset Threshold Voltage
4.752V
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
Output
TOTEM-POLE
Overvoltage Threshold
4.848V
Package Quantity
3000
Packaging
Tape and Reel
Quiescent Current
550nA
Reset
Active High/Active Low
RoHS Compliant
Yes
Threshold Voltage
4.8V
Type
Simple Reset/Power-On Reset, Voltage Detector
Undervoltage Threshold
4.752V
Watchdog Timer
No
Compliance
RoHS
Compliant
Datasheet
Rohm BU4948F-TR Datasheet
Download the complete datasheet for Rohm BU4948F-TR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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