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参数资料
| 型号： | TCM812RERCTR |
| 元件分类： | 电源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4 |
| 封装： | SOT-143, 4 PIN |
| 文件页数： | 10/16页 |
| 文件大小： | 479K |
| 代理商： | TCM812RERCTR |
2007 Microchip Technology Inc.
DS21615C-page 3
TCM811/TCM812
MR Input Threshold
VIH
2.3
—
V
VDD > VTH(MAX), TCM81_L/M
0.7 VDD
——
V
VDD > VTH(MAX), TCM81_R/S/T/F
VIL
——
0.8
V
VDD > VTH(MAX), TCM81_L/M
—
0.25 VDD
VVDD > VTH(MAX), TCM81_R/S/T/F
MR Pull-up Resistance
10
20
40
k
Ω
RESET Output Voltage Low
(TCM811)
VOL
—
0.3
V
TCM811R/S/T only;
I
SINK = 1.2 mA, V
DD = VTH(MIN)
—
0.4
V
TCM811F only;
I
SINK = 500 A, V
DD = VTH(MIN)
—
0.3
V
TCM811L/M only;
I
SINK = 3.2 mA, V
DD = VTH(MIN)
I
SINK = 3.2 mA, V
DD = VTH(MIN)
RESET Output Voltage High
(TCM811)
VOH
0.8 VDD
—
V
TCM811R/S/T/F only;
I
SOURCE = 500 A, V
DD > VTH(MAX)
VDD - 1.5
—
V
TCM811L/M only;
I
SOURCE = 800 A, V
DD > VTH(MAX)
RESET Output Voltage Low
(TCM812)
VOL
—
0.2
V
TCM812F only, I
SINK = 500 A,
V
DD = V
TH(MAX)
—
0.3
V
TCM812R/S/T only, I
SINK = 1.2 mA,
V
DD = V
TH(MAX)
—
0.4
V
TCM812L/M only, I
SINK = 1.2 mA,
V
DD = V
TH(MAX)
RESET Output Voltage High
(TCM812)
VOH
0.8 VDD
——
V
I
SOURCE = 150 A, V
DD ≤ VTH(MIN)
VDD = 5V for L/M versions, VDD = 3.3V for T/S versions, VDD = 3V for R version, VDD = 2.0V for F version.
Unless otherwise noted, TA = –40°C to +85°C. Typical values are at TA = +25°C. (Note 1)
Parameters
Sym
Min
Typ
Max
Units
Conditions
Note 1: Production testing done at T
A = +25°C and +85°C, overtemperature limits are tested with periodic QA tests
in production.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TCM812SERC | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:4-Pin Microcontroller Reset Monitors |
| TCM812SERCTR | 功能描述:监控电路 4-Pin uP 2.93V Reset 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 |
| TCM812TERC | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:4-Pin Microcontroller Reset Monitors |
| TCM812TERCTR | 功能描述:监控电路 4-Pin uP 38V Reset 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 |
| TCM8230MD | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:VGA CAMERA MODULE |
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