MCP809/MCP810 3-Pin Microprocessor Reset Circuits

1FEATURES 2• Precise Monitoring of 3V, 3.3V, and 5V Supply Voltages • Fully specified over temperature • 140ms min. Power-On Reset Pulse Width, 240ms Typical – Active-low RESET Output (MCP809) – Active-high RESET Output (MCP810) • Specified RESET Output Valid for V CC≥1V • Low Supply Curr

文件：486.2 Kbytes 页数：15 Pages

TI

德州仪器

3-Pin Microprocessor Reset Circuits

文件：151.13 Kbytes 页数：7 Pages

NSC

国半

MICROCONTROLLER SUPERVISORY CIRCUIT WITH PUSH-PULL OUTPUT

文件：320.37 Kbytes 页数：14 Pages

Microchip

微芯科技

3-Pin Microprocessor Reset Circuits

文件：823.93 Kbytes 页数：13 Pages

TI

德州仪器

Microcontroller Supervisory Circuit w/ Push Pull Active Low

The MCP809 is a voltage supervisory device designed to keep a microcontroller in reset until the system voltage has reached the proper level and stabilized. It also operates as protection from brown-out conditions when the supply voltage drops below a safe operating level. MCP809 has a CMOS push-pul Holds microcontroller in reset until supply voltage reaches stable operating voltage\nResets microcontroller during power loss\nPrecision monitoring of 3V, 3.3V and 5V systems\nActive low RESET pin (MCP809) or active high RESET (MCP810)\nPush-pull output\nHolds RESET for 350ms (typical)\nRESET to VD;

Microchip

微芯科技

低电平有效 3 引脚复位 IC

The MCP809/810 microprocessor supervisory circuits can be used to monitor the power supplies in microprocessor and digital systems. They provide a reset to the microprocessor during power-up, power-down and brown-out conditions. The function of the MCP809/810 is to monitor the VCC supply voltage, an • Precise Monitoring of 3V, 3.3V, and 5V Supply Voltages\n• 140ms min. Power-On Reset Pulse Width, 240ms Typical \n•  Active-high RESET Output (MCP810)\n• Specified RESET Output Valid for VCC≥1V \n• Power supply transient immunity;

TI

德州仪器

丝印：SRB；Package：SOT-23；MCP809/MCP810 3-Pin Microprocessor Reset Circuits

1FEATURES 2• Precise Monitoring of 3V, 3.3V, and 5V Supply Voltages • Fully specified over temperature • 140ms min. Power-On Reset Pulse Width, 240ms Typical – Active-low RESET Output (MCP809) – Active-high RESET Output (MCP810) • Specified RESET Output Valid for V CC≥1V • Low Supply Curr

文件：486.2 Kbytes 页数：15 Pages

TI

德州仪器

丝印：SRB；Package：SOT-23；MCP809/MCP810 3-Pin Microprocessor Reset Circuits

1FEATURES 2• Precise Monitoring of 3V, 3.3V, and 5V Supply Voltages • Fully specified over temperature • 140ms min. Power-On Reset Pulse Width, 240ms Typical – Active-low RESET Output (MCP809) – Active-high RESET Output (MCP810) • Specified RESET Output Valid for V CC≥1V • Low Supply Curr

文件：486.2 Kbytes 页数：15 Pages

TI

德州仪器

3-Pin Microprocessor Reset Circuits

文件：151.13 Kbytes 页数：7 Pages

NSC

国半

3-Pin Microprocessor Reset Circuits

文件：151.13 Kbytes 页数：7 Pages

NSC

国半