Microprocessor Supervisory Circuit with Programmable Delay Time

GENERAL DESCRIPTION The SGM836 family can monitor system voltages from 0.4V to 5V. When the detection voltage falls below the preset threshold (VITL) or the manual reset (nMR) pin is driven low, the open-drain nRESET output is asserted. After the detection voltage and nMR voltage return higher th

文件：898.25 Kbytes 页数：16 Pages

SGMICRO

圣邦股份

Microprocessor Supervisory Circuit with Programmable Delay Time

SGM836 系列可监控 0.4V 至 5V 的系统电压。当检测电压低于预设阈值 (VITL) 或手动复位 (nMR) 引脚驱动为低电平时，开漏 nRESET 输出有效。当检测电压和 nMR 电压返回高于各自阈值后，nRESET 输出在用户可调延迟时间内保持低电平。\nSGM836 使用精密基准实现 1% 的阈值精度。固定复位超时周期可通过保持 CT 引脚开路设置为 20ms，通过电阻将 CT 引脚连接到 VDD 设置为 300ms。可编程复位超时周期可通过连接到 CT 引脚的外部电容设置为 1.25ms 至 10s。低静态电流使 SGM836 非常适合电池供电应用。\nSGM836 • 可调复位超时周期：1.25ms 至 10s\n• 高阈值精度：1%（典型值）\n• 可调检测电压低至 0.4V\n• 开漏 nRESET 输出\n• 采用绿色 SOT-23-6 和 TDFN-2×2-6AL 封装;

SGMICRO

圣邦股份

丝印：R6AXX；Package：SOT-23-6；Microprocessor Supervisory Circuit with Programmable Delay Time

GENERAL DESCRIPTION The SGM836 family can monitor system voltages from 0.4V to 5V. When the detection voltage falls below the preset threshold (VITL) or the manual reset (nMR) pin is driven low, the open-drain nRESET output is asserted. After the detection voltage and nMR voltage return higher th

文件：898.25 Kbytes 页数：16 Pages

SGMICRO

圣邦股份

Microprocessor Supervisory Circuit with Programmable Delay Time

GENERAL DESCRIPTION The SGM836 family can monitor system voltages from 0.4V to 5V. When the detection voltage falls below the preset threshold (VITL) or the manual reset (nMR) pin is driven low, the open-drain nRESET output is asserted. After the detection voltage and nMR voltage return higher th

文件：898.25 Kbytes 页数：16 Pages

SGMICRO

圣邦股份

Microprocessor Supervisory Circuit with Programmable Delay Time

GENERAL DESCRIPTION The SGM836 family can monitor system voltages from 0.4V to 5V. When the detection voltage falls below the preset threshold (VITL) or the manual reset (nMR) pin is driven low, the open-drain nRESET output is asserted. After the detection voltage and nMR voltage return higher th

文件：898.25 Kbytes 页数：16 Pages

SGMICRO

圣邦股份

Microprocessor Supervisory Circuit with Programmable Delay Time

GENERAL DESCRIPTION The SGM836 family can monitor system voltages from 0.4V to 5V. When the detection voltage falls below the preset threshold (VITL) or the manual reset (nMR) pin is driven low, the open-drain nRESET output is asserted. After the detection voltage and nMR voltage return higher th

文件：898.25 Kbytes 页数：16 Pages

SGMICRO

圣邦股份

Microprocessor Supervisory Circuit with Programmable Delay Time

GENERAL DESCRIPTION The SGM836 family can monitor system voltages from 0.4V to 5V. When the detection voltage falls below the preset threshold (VITL) or the manual reset (nMR) pin is driven low, the open-drain nRESET output is asserted. After the detection voltage and nMR voltage return higher th

文件：898.25 Kbytes 页数：16 Pages

SGMICRO

圣邦股份

丝印：R6BXX；Package：SOT-23-6；Microprocessor Supervisory Circuit with Programmable Delay Time

GENERAL DESCRIPTION The SGM836 family can monitor system voltages from 0.4V to 5V. When the detection voltage falls below the preset threshold (VITL) or the manual reset (nMR) pin is driven low, the open-drain nRESET output is asserted. After the detection voltage and nMR voltage return higher th

文件：898.25 Kbytes 页数：16 Pages

SGMICRO

圣邦股份

丝印：R6CXX；Package：SOT-23-6；Microprocessor Supervisory Circuit with Programmable Delay Time

GENERAL DESCRIPTION The SGM836 family can monitor system voltages from 0.4V to 5V. When the detection voltage falls below the preset threshold (VITL) or the manual reset (nMR) pin is driven low, the open-drain nRESET output is asserted. After the detection voltage and nMR voltage return higher th

文件：898.25 Kbytes 页数：16 Pages

SGMICRO

圣邦股份

Microprocessor Supervisory Circuit with Programmable Delay Time

GENERAL DESCRIPTION The SGM836 family can monitor system voltages from 0.4V to 5V. When the detection voltage falls below the preset threshold (VITL) or the manual reset (nMR) pin is driven low, the open-drain nRESET output is asserted. After the detection voltage and nMR voltage return higher th

文件：898.25 Kbytes 页数：16 Pages

SGMICRO

圣邦股份