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參數(shù)資料
| 型號(hào)： | DS1812 |
| 英文描述： | 5V EconoReset with Active High Push-Pull Output |
| 文件頁(yè)數(shù)： | 2/5頁(yè) |
| 文件大?。?/td> | 41K |
| 代理商： | DS1812 |
DS1812
2 of 5
OPERATION - POWER MONITOR
The DS1812 provides the function of detecting out-of-tolerance power supply conditions and warning a
processor-based system of impending power failure. When V
CC
is detected as out-of-tolerance, the RST
signal is asserted. On power-up, RST is kept active for approximately 150 ms after the power supply has
reached the selected tolerance. This allows the power supply and microprocessor to stabilize before RST
is released.
BLOCK DIAGRAM (CMOS OUTPUT)
Figure 1
APPLICATION EXAMPLE
Figure 2
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DS1812-5 | 5V EconoReset with Active High Push-Pull Output |
| DS1813-10 | 5V EconoReset with Pushbutton |
| DS1813-15 | 5V EconoReset with Pushbutton |
| DS1813-5 | 5V EconoReset with Pushbutton |
| DS1813 | 5V EconoReset with Pushbutton |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS1812-10 | 功能描述:監(jiān)控電路 5V Ec-Reset w/Active High P-P Output RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)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 |
| DS1812-10/T&R | 制造商:Maxim Integrated Products 功能描述:ECONORESET 5V 10% ACT HI TO92 T&R - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC ECONORESET 5V P-P 10% TO92-3 |
| DS1812-10/T&R | 功能描述:監(jiān)控電路 5V Ec-Reset w/Active High P-P Output RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)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 |
| DS1812-10+ | 功能描述:監(jiān)控電路 5V Ec-Reset w/Active High P-P Output RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)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 |
| DS1812-10+T&R | 制造商:Maxim Integrated Products 功能描述:PROCESSOR SUPERVISOR 4.35V 40UA 3PIN TO-92 - Tape and Reel 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:IC ECONORESET 5V P-P 10% TO92-3 |
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