M5295AFP中文资料瑞萨数据手册PDF规格书

描述 Description

M5295A is a semiconductor integrated circuit which is designed for system reset to detect +5 V power supply. This IC keeps the operation microcomputer watching. When the system is abnormal, it generates reset output until the system returns to normal states of the system. It is possible to vary the two detective voltage by connecting the resistor, so it is suitable to high uality and high performance system.

特性 Features

• Watchdog timer

• Power on reset timer

• Low circuit current: 0.8 mA (Typ, VCC= 5 V)

• Wide supply voltage range: VCC(max)= 15 V

Application

• Microcomputer system