PC Power-Fail and Reset Controller

DESCRIPTION The DS1632 PC Power-Fail and Reset Controller is designed to do various functions involving battery backup and other functions typically accomplished with discrete components. The DS1632 provides a 32.768 kHz battery-backed crystal oscillator and switched VCC/VBAT power via VCCO for t

文件：138.41 Kbytes 页数：6 Pages

Dallas

CMOS Dual Peripheral Drivers

文件：403.09 Kbytes 页数：10 Pages

TI

德州仪器

PC Power-Fail and Reset Controller

文件：144.02 Kbytes 页数：6 Pages

Maxim

美信

PC电源失效检测及复位控制器

The DS1632 PC Power-fail and Reset Controller contains internal circuitry to implement a 32.768kHz oscillator with the addition of only a 6pF 32.768kHz crystal. The DS1632 switches between a battery and the incoming supply, depending on which is greater, with a voltage drop of less than 0.2 volts. I \n• Power-fail detect circuitry \n• Pushbutton reset \n• Reset pulse width of either 95ms or 190ms \n• Active high and low resets \n• Accurate 5% or 10% +5-volt power supply monitoring \n• Battery switch \n• On-chip 32.768kHz crystal oscillator \n• Low battery warning \n• 5-volt operation \n;

ADI

亚德诺

Package：16-DIP（0.300"，7.62mm）；包装：管件 类别：集成电路（IC） 电源控制器，监视器 描述：IC CTRLR PC PWR FAIL/RSET 16-DIP

AD

亚德诺

FLEXIBLE PERIPHERAL DRIVER for interfacing with CMOS circuits Dual Peripheral Driver

文件：609.54 Kbytes 页数：1 Pages

ROCHESTER

罗切斯特

CMOS Dual Peripheral Drivers

文件：153.43 Kbytes 页数：8 Pages

NSC

国半

FLEXIBLE PERIPHERAL DRIVER for interfacing with CMOS circuits Dual Peripheral Driver

文件：609.54 Kbytes 页数：1 Pages

ROCHESTER

罗切斯特

FLEXIBLE PERIPHERAL DRIVER for interfacing with CMOS circuits Dual Peripheral Driver

文件：609.54 Kbytes 页数：1 Pages

ROCHESTER

罗切斯特

CMOS Dual Peripheral Drivers

文件：153.43 Kbytes 页数：8 Pages

NSC

国半