M51958A Datasheet PDF (System Resetting IC)

M51958A - System Resetting IC

Download the M51958A datasheet PDF (M51957A included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for system resetting ic.

Description

M51957A,B/M51958A,B are semiconductor integrated circuits for resetting of all types of logic circuits such as CPUs, and has the feature of setting the detection voltage by adding external resistance.

Features

Few external parts.
Large delay time with a capacitor of small capacitance (td ≈ 100 ms, at 0.33 µF) (M51957, M51958).
Low threshold operating voltage (Supply voltage to keep low-state at low supply voltage): 0.6 V (Typ) at RL = 22 kΩ.
Wide supply voltage range: 2 V to 17 V.
Wide.

📥 Download Datasheet

M51958A system resetting ic by Renesas - Datasheet Preview — Note: The manufacturer provides a single datasheet file (M51957A-Renesas.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	M51958A
Manufacturer	Renesas
File Size	174.48 KB
Description	System Resetting IC
Datasheet	M51958A Datasheet

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Full PDF Text Transcription

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M51957A,B/M51958A,B Voltage Detecting, System Resetting IC Series REJ03D0778-0300 Rev.3.00 Sep 18, 2007 Description M51957A,B/M51958A,B are semiconductor integrated circuits 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. Features • Few external parts • Large delay time with a capacitor of small capacitance (td ≈ 100 ms, at 0.33 µF) (M51957, M51958) • Low threshold operating voltage (Supply voltage to keep low-state at low supply voltage): 0.

Published: Nov 26, 2018 |