參數(shù)資料
型號(hào): DS1231
英文描述: Low-Noise, High-Speed, 16-Bit Accurate CMOS Operational Amplifier 8-SOIC -40 to 125
中文描述: 電源監(jiān)視器
文件頁數(shù): 3/9頁
文件大?。?/td> 66K
代理商: DS1231
DS1231/S
022698 3/9
POWER MONITOR BLOCK DIAGRAM Figure 1
NMI
MODE
SELECTION
30
mA
IN
1
TOLERANCE
BIAS
DIGITAL
SAMPLER
DIGITAL
DELAY
4
8
3
T.C. REFERENCE
GND
TOL
VCC
6
5
RST
MODE
NMI
2
7
RST
VCC
POWER-UP RESET Figure 2
DS1231
VCC
NMI
RST
IN
MODE
TOL
GND
MICROPROCESSOR
NC
+5V
RST
(-5% VCC THRESHOLD)
8051
P
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PDF描述
DS1231S Low-Noise, High-Speed, 16-Bit Accurate CMOS Operational Amplifier 8-SOIC -40 to 125
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS1231/S 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Power Monitor Chip
DS123120 制造商:DALLAS 功能描述:*
DS1231-20 功能描述:監(jiān)控電路 Power Monitor 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
DS1231-20/G 功能描述:監(jiān)控電路 Power Monitor 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
DS1231-20+ 功能描述:監(jiān)控電路 Power Monitor 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