參數(shù)資料
型號(hào): NJU7719U
廠商: New Japan Radio Co., Ltd.
英文描述: 2.048-V Precision Micropower Shunt Voltage Reference, 0.1% accuracy 5-SC70 -40 to 85
中文描述: 電壓檢測器
文件頁數(shù): 1/8頁
文件大?。?/td> 316K
代理商: NJU7719U
Ver.2004-12-22
NJU7719
- 1 -
VOLTAGE DETECTOR
GENERAL DESCRIPTION
PACKAGE OUTLINE
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.
FEATURES
z
High Precision detection Voltage
±
1.0%
z
Low Quiescent Current
0.8
μ
A typ.
z
Detection Voltage Range
1.3
6.0V(0.1V step)
z
Output Configuration
Nch. Open Drain Type
z
Package Outline
SOT-89-3
PIN CONFIGURATION
EQUIVALENT CIRCUIT
V
DD
V
SS
V
OUT
Vref
DETECTION VOLTAGE RANK LIST
Device Name
NJU7719U/U1-21
NJU7719U/U1-23
NJU7719U/U1-27
NJU7719U/U1-29
NJU7719U/U1-32
V
DET
2.1V
2.3V
2.7V
2.9V
3.2V
Device Name
NJU7719U/U1-34
NJU7719U/U1-39
NJU7719U/U1-42
NJU7719U/U1-45
V
DET
3.4V
3.9V
4.2V
4.5V
NJU7719U/U1
PIN FUNCTION
1. V
DD
2. V
SS
3. V
OUT
NJU7719U/U1
1
2
3
2
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NJU7719U1 制造商:NJRC 制造商全稱:New Japan Radio 功能描述:VOLTAGE DETECTOR
NJU7719U1-21-TE1 功能描述:監(jiān)控電路 Volt Detector 2.1v RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲(典型值):10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
NJU7719U1-23-TE1 功能描述:監(jiān)控電路 Volt Detector 2.3v RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲(典型值):10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
NJU7719U1-27-TE1 功能描述:監(jiān)控電路 Volt Detector 2.7v RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲(典型值):10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
NJU7719U1-29-TE1 功能描述:監(jiān)控電路 Volt Detector 2.9v RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲(典型值):10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel