REAR56958B中文资料Voltage Detecting, System Resetting IC Series数据手册Renesas规格书

描述 Description

REAR56958B is the semiconductor integrated circuit for resetting of all types of logic circuits such as CPUs, and has the feature of setting the detection voltage by adding external resistance.

They include a built-in delay circuit to provide the desired retardation time simply by adding an external capacitor.

They fined extensive applications, including battery checking circuit, level detecting circuit and waveform shaping circuit.

特性 Features

• Few external parts
• Large delay time with a capacitor of small capacitance (td ≈ 100ms, at 0.33μF)
• Wide supply voltage range: 2V to 17V
• Wide application range