LMS33460MG/NOPB ,Ultra Low Power Space Saving 3V Under Voltage Detector 5-SC70 -40 to 85Features 3 DescriptionThe LMS33460 device is an undervoltage detector1• Ultra-Low Powerwith a 3‑V t ..
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LMS33460MGX ,3V Under Voltage DetectorApplicationshelps to prevent erratic operation in the presence of noise.n Low battery voltage detec ..
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LMS33460MG/NOPB
Ultra Low Power Space Saving 3V Under Voltage Detector 5-SC70 -40 to 85
VIN
GND GND
VDD
VDD
CPU
470 k:
LMS33460
RESETVOUT
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LMS33460SNVS158E –MARCH 2001–REVISED DECEMBER 2016
LMS33460 3-V Undervoltage Detector Features Ultra-Low Power 3-V Detection Input Voltage From 0.8Vto7V Open-Drain Output Ultra-Small 5-Pin SC70 Package Extended Temperature Range (–40°Cto 85°C) Ultra-Low Quiescent Current(1 µA Typical)
Applications Low Battery Voltage Detectors Power Fail Indicators Processor Reset Generators Battery Backup Controls Battery-Operated Equipment Hand-Held Instruments Undervoltage Detectors
DescriptionThe LMS33460 deviceis an undervoltage detector
witha 3‑V threshold and extremely low power
consumption. The LMS33460is specifically designed accurately monitor power supplies.Itis especially
suited to battery-powered systems where low
quiescent current and small size are required. ThisIC
generates an active output whenever the input
voltage drops below3V.
This part usesa precision on-chip voltage reference
anda comparatorto measure the input voltage. Built- hysteresis helpsto prevent erratic operationin the
presenceof noise. The UVDis availablein the ultra-
miniature 5-pin SC70 package.
Device Information(1)(1) Forall available packages, see the orderable addendumat
the endofthe data sheet.
Typical Application SC70 Package