KF2008 Series are a set of three-terminal low power voltage detectors implemented in NMOS technology. Each voltage detector in the series detects a particular fixed voltage ranging from 2.0V to 7.0V. The voltage detectors consist of a high precision and low power consumption standard voltage source, a comparator, hysteresis circuit, and an output driver. NMOS technology ensures low power consumption.
FEATURES
Highly accuracy:±1%
Low power consumption: TYP 1 .8uA (Vin=3V)
Detect voltage range : 2.0V~7.0V in 0.1V increments
Operating voltage range: 1.5V~18V
Detect voltage temperature characteristics: TYP t0. 9mV/"C
Output configuration: NMOS
Package: SOT-23-3, SOT-23-5, SOT-89-3, TO-92
APPLICATIONS
battery checkers
Level selectors
Power failure detectors
Microcomputer reset
Battery backup of Memories