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参数资料
| 型号： | MAX6762TATAD3+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 9/20页 |
| 文件大小： | 0K |
| 描述： | IC DETECT VOLT WINDOW 8-TDFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 类型： | 多压监控器 |
| 监视电压数目： | 2 |
| 输出： | 开路漏极或开路集电极 |
| 复位： | 低有效 |
| 复位超时： | 最小为 100 ms |
| 电压 - 阀值： | 3.3V，可调 |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-WDFN 裸露焊盘 |
| 供应商设备封装： | 8-TDFN-EP（3x3） |
| 包装： | 带卷 (TR) |
Low-Power, Single/Dual-Voltage Window
Detectors
Pin Description
PIN
MAX6754/ MAX6757/ MAX6760/
MAX6755/ MAX6758/ MAX6761/
MAX6756 MAX6759 MAX6762
MAX6763/
MAX6764
NAME
FUNCTION
1
—
2
1
—
2
1
—
2
–
1
2
V CC
GND
Power Voltage Input. V CC powers the device. V CC is the monitored
voltage.
Power Input. V CC powers the device.
Ground
Active-Low Manual Reset Input. Drive MR low to assert undervoltage
3
3
8
—
MR
and reset outputs. The asserted output remains asserted for the
specified propagation delay period after MR goes high. MR is internally
pulled up to V CC through a 26k Ω resistor.
Reset Output. The Reset Output asserts when V CC is below the
selected UV TH threshold or above the selected OV TH threshold. Reset
4
—
—
—
RESET/
RESET
output deasserts after the specified timeout period after V CC rises
above the UV TH threshold or drops below the OV TH threshold.
MAX6754: Active-low push-pull output ( RESET ).
MAX6755: Active-high push-pull output (RESET).
MAX6756: Active-low open-drain output ( RESET ).
Threshold Window Select Input. SET configures the undervoltage and
5
6
4
—
SET
overvoltage window range for the internal detectors. Connect SET to
GND for ±5% window, or to V CC for ±10% window. Bias SET to V CC /2
for a ±15% window.
Undervoltage Output. UV/ UV asserts when the monitored
supply/supplies are below the UV TH thresholds or MR is low. UV/ UV
deasserts after the specified timeout period when the monitored
—
4
6
—
UV/
UV
supply/supplies rise above the UV TH thresholds or for the specified
propagation delay after MR goes high.
MAX6757/MAX6760: Active-low push-pull output ( UV ).
MAX6758/MAX6761: Active-high push-pull output (UV).
MAX6759/MAX6762: Active-low open-drain output ( UV ).
—
—
3
—
V CC2
V CC2 Voltage Input. Input for the second window voltage monitor, and
device output power supply when V CC2 > V CC .
Active-Low Overvoltage Output. OV asserts low when the monitored
supply/supplies are above their overvoltage threshold (OV TH ). OV goes
high impedance immediately when the monitored supply/supplies drop
below OV TH .
There is no timeout delay period for the OV output.
5
5
5
OV
For MAX6763/MAX6764, OV is low when OVIN is above the internal
0.5V threshold. OV is high when OVIN is below the internal 0.5V
threshold.
MAX6757–MAX6762: Active-low open-drain output.
MAX6763: Active-low push-pull output.
MAX6764: Active-low open-drain output.
_______________________________________________________________________________________
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX6762TATED0+T | 功能描述:监控电路 Dual Low Power Window Detector 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 |
| MAX6762TATED0-T | 功能描述:监控电路 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 |
| MAX6762TATED3+T | 功能描述:监控电路 Dual Low Power Window Detector 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 |
| MAX6762TATED3-T | 功能描述:监控电路 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 |
| MAX6762TATGD0+T | 功能描述:监控电路 Dual Low Power Window Detector 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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