ADM1232A集成电路（IC）的监控器规格书PDF中文资料

ADM1232A属于集成电路（IC）的监控器。由亚德诺半导体技术有限公司制造生产的ADM1232A监控器PMIC 监控器用于监视和/或控制电路中的电压轨，能够连接微控制器以维持一定的功率限值。监控器类型包括电池备用电路、监控器、多电压监控器、电源监控器、稳压器/监控器、复位计时器、定序器、简单复位/上电复位、智能开/关控制器、系统管理器、电压检测器和看门狗电路。

GENERAL DESCRIPTION

The ADM1232A is a superior, pin-compatible upgrade for the MAX1232 and the DS1232LP and DS1232. The ADM1232A can detect strobe pulsewidths as narrow as 20 ns, making it compatible with high speed microprocessors. The Analog Devices ADM1232A is a microprocessor monitoring circuit that can monitor:

1. Microprocessor Supply Voltage.

2. Whether a Microprocessor has locked up.

3. An External Interrupt.

FEATURES

Superior Upgrade for MAX1232 and Dallas DS1232

Low Power Consumption (500 mA max)

Adjustable Precision Voltage Monitor with +4.5 V and +4.75 V Options

Adjustable STROBE Monitor with 150 ms, 600 ms or 1.2 sec Options

No External Components

Fast (20 ns) Strobe Pulsewidth