NJU7719 Datasheet, PDF (1/8 Pages) New Japan Radio – VOLTAGE DETECTOR

NJU7719
VOLTAGE DETECTOR
GENERAL DESCRIPTION
The NJU7719 is a low quiescent current voltage
detector featuring high precision detection voltage.
The detection voltage is internally fixed with an accuracy
of 1.0%.
NJU7719 is Nch. Open Drain output type.
PACKAGE OUTLINE
NJU7719U/U1
FEATURES
High Precision detection Voltage
Low Quiescent Current
Detection Voltage Range
Output Configuration
Package Outline
±1.0%
0.8µA typ.
1.3 ∼ 6.0V(0.1V step)
Nch. Open Drain Type
SOT-89-3
PIN CONFIGURATION
2
123
NJU7719U/U1
PIN FUNCTION
1. V_DD
2. V_SS
3. V_OUT
EQUIVALENT CIRCUIT
V_DD
Vref
V _SS
DETECTION VOLTAGE RANK LIST
Device Name
V_DET
Device Name
V_DET
NJU7719U/U1-21 2.1V NJU7719U/U1-34 3.4V
NJU7719U/U1-23 2.3V NJU7719U/U1-39 3.9V
NJU7719U/U1-27 2.7V NJU7719U/U1-42 4.2V
NJU7719U/U1-29 2.9V NJU7719U/U1-45 4.5V
NJU7719U/U1-32 3.2V
V_OUT
Ver.2004-12-22
-1-