3-pin voltage supervisor (reset IC) for supply monitoring. Features active-low, push-pull reset output. Operating supply voltage range from 1V to 5.5V, with a fixed threshold voltage of 4.63V. Offers a reset timeout of 140ms and a low quiescent current of 15µA. Designed for surface mounting in a 3-SOT-23 package, operating from -40°C to 105°C.
PackageSOT-23
Current18uA
MountingSurface Mount
Power320mW
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Technical Specifications
Texas Instruments LM809M3X-4.63/NOPB technical specifications.
General
Package/Case
SOT-23
Lead Free
Lead Free
Max Operating Temperature
105°C
Min Operating Temperature
-40°C
Max Power Dissipation
320mW
Max Reset Threshold Voltage
4.7V
Min Reset Threshold Voltage
4.56V
Max Supply Voltage
5.5V
Min Supply Voltage
1V
Mount
Surface Mount
Number of Elements
1
Number of Voltages Monitored
1
Operating Supply Current
18uA
Output
TOTEM-POLE
Overvoltage Threshold
4.7V
Package Quantity
3000
Packaging
Tape and Reel
Power Dissipation
320mW
Quiescent Current
15uA
Radiation Hardening
No
Reset
Active Low
Reset Timeout
140ms
RoHS Compliant
Yes
Series
LM809
Supply Current
18uA
Threshold Voltage
4.63V
Type
Simple Reset/Power-On Reset
Undervoltage Threshold
4.56V
Watchdog Timer
No
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LM809M3X-4.63/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM809M3X-4.63/NOPB to view detailed technical specifications.
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