參數(shù)資料
型號： DS1819A
英文描述： 5V and 3.3V MicroMonitor
文件頁數(shù)： 5/8頁
文件大?。?/td> 146K
代理商： DS1819A
DS1814/DS1819
5 of 8
TIMING DIAGRAM: POWER-UP
Figure 8
RST
VALID TO 0 VOLTS V
CC
Figure 9
OUTPUT VALID CONDITIONS
The
RST
output uses a push-pull output which can maintain a valid output down to 1.0V V
CC
. To sink
current below 1.0V a resistor can be connected form
RST
to Ground (see Figure 9.) This arrangement
will maintain a valid value on
RST
during both power-up and -down but will draw current when
RST
is
in the high state. A value of about 100k
should be adequate in most situations. The output with a
resistor pull-down can maintain a valid reset down to V
CC
equal to 0V.
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS1819AR-05 制造商:Maxim Integrated Products 功能描述:
DS1819AR-10/T&R 制造商:Maxim Integrated Products 功能描述:UMON PBRST WD SOT23 3.3V 10% T&R - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC MICROMON 3V W/PBRST SOT-23-5 制造商:Maxim Integrated Products 功能描述:Supervisory Circuits 3.3/5V MicroMonitor
DS1819AR-10/T&R 功能描述:監(jiān)控電路 3.3/5V MicroMonitor 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 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
DS1819AR-10/TR 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Power Supply Supervisor
DS1819AR-10+T&R 制造商:Maxim Integrated Products 功能描述:PROCESSOR SUPERVISOR 12UA 5PIN SOT-23 - Tape and Reel 制造商:Maxim Integrated Products 功能描述:3.3V-10% PBRST WD LEAD FREE 制造商:Maxim Integrated Products 功能描述:PROCESSOR SUPERVISOR 12UA 5PIN SOT-23 - Cut TR (SOS) 制造商:Maxim Integrated Products 功能描述:IC MICROMON 3V W/PBRST SOT-23-5 制造商:Maxim Integrated Products 功能描述:IC MICROMONITOR 3V PBRST SOT23-5 制造商:Maxim Integrated Products 功能描述:IC MICROMONITOR 8 5.5V 5 制造商:Maxim Integrated Products 功能描述:Supervisory Circuits 3.3/5V MicroMonitor
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