3-pin voltage supervisor (reset IC) for supply monitoring. Features active-low, push-pull reset output and a fixed reset threshold voltage of 4.63V. Operates from a 1V to 5.5V supply voltage with a low operating supply current of 18µA. Maximum power dissipation is 320mW, with an operating temperature range of -40°C to 105°C. Surface mountable in a SOT-23 package.
PackageSOT-23
Current18uA
MountingSurface Mount
Power320mW
Quick Jump:
Technical Specifications
Texas Instruments LM809M3-4.63/NOPB technical specifications.
General
Package/Case
SOT-23
Lead Free
Lead Free
Max Operating Temperature
105°C
Min Operating Temperature
-40°C
Max Output Current
20mA
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
1000
Packaging
Tape and Reel
Power Dissipation
320mW
Quiescent Current
15uA
Radiation Hardening
No
Reach SVHC Compliant
No
Reset
Active Low
Reset Timeout
140ms
Supply Current
18uA
Threshold Voltage
4.63V
Type
Simple Reset/Power-On Reset
Undervoltage Threshold
4.56V
DC Rated Voltage
6V
Watchdog Timer
No
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LM809M3-4.63/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM809M3-4.63/NOPB to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.