参数资料
型号: MCP1316T-29LE/OT
厂商: Microchip Technology
文件页数: 23/52页
文件大小: 0K
描述: IC SUPERVISOR 2.90V P-P SOT23-5
标准包装: 1
类型: 简单复位/加电复位
监视电压数目: 1
输出: 推挽式,图腾柱
复位: 低有效
复位超时: 最小为 140 ms
电压 - 阀值: 2.9V
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: SC-74A,SOT-753
供应商设备封装: SOT-23-5
包装: 标准包装
产品目录页面: 662 (CN2011-ZH PDF)
其它名称: MCP1316T-29LE/OTDKR
MCP131X/2X
3.0
PIN DESCRIPTION
The descriptions of the pins are listed in Table 3-1 .
TABLE 3-1:
PIN FUNCTION TABLE
Pin No.
SOT23-5
Device
Symbol
Pin
Type
Buffer/
Driver
Type
Function
1
MCP1316M ( 1 ) ,
MCP1318M ( 1 ) ,
MCP1319M ( 1 ) ,
MCP1320,
MCP1321,
MCP1322
RST
O
Open-Drain Reset Output (active-low)
Goes active (Low) if one of these conditions occurs:
1. If V DD falls below the selected Reset voltage
threshold.
2. If the MR pin is forced low.
3. If the WDI pin does not detect an edge transition
within the minimum selected time out period.
4. During power-up.
V DD Falling:
Open-Drain = V DD > V TRIP
L = V DD < V TRIP
V DD Rising:
Open-Drain = V DD > V TRIP + V HYS
L = V DD < V TRIP + V HYS
MCP1316,
MCP1318,
MCP1319
O
Push-Pull
V DD Falling:
H = V DD > V TRIP
L = V DD < V TRIP
V DD Rising:
H = V DD > V TRIP + V HYS
L = V DD < V TRIP + V HYS
MCP1317
RST
O
Push-Pull
Reset Output (active-high)
Goes active (High) if one of these conditions occurs:
1. If V DD falls below the selected Reset voltage
threshold.
2. If the MR pin is forced low.
3. If the WDI pin does not detect an edge transition
within the minimum selected time out period.
4. During power-up.
V DD Falling:
H = V DD < V TRIP
L = V DD > V TRIP
V DD Rising:
H = V DD < V TRIP + V HYS
L = V DD > V TRIP + V HYS
2
All
V SS
P
The ground reference for the device.
Note 1:
Open-Drain output with internal pull-up resistor.
? 2005-2012 Microchip Technology Inc.
DS21985C-page 23
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MCP1316T-46BE/OT 功能描述:监控电路 ACTIVE LOW P-P WDI RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟(典型值):10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel
MCP1316T-46FE/OT 功能描述:监控电路 ACTIVE LOW P-P WDI RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟(典型值):10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel
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