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RNA51953B - Voltage Detecting a System Resetting IC Series

This page provides the datasheet information for the RNA51953B, a member of the RNA51953A Voltage Detecting a System Resetting IC Series family.

Datasheet Summary

Description

RNA51953A,B are semiconductor integrated circuits designed for detecting supply voltage and resetting all types of logic circuits such as CPUs.

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

Features

  • Few external parts.
  • Large delay time with a capacitor of small capacitance (td ≈ 100 ms, at 0.33 µF).
  • 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.

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Datasheet preview – RNA51953B

Datasheet Details

Part number RNA51953B
Manufacturer Renesas Technology
File Size 165.51 KB
Description Voltage Detecting a System Resetting IC Series
Datasheet download datasheet RNA51953B Datasheet
Additional preview pages of the RNA51953B datasheet.

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www.DataSheet4U.com RNA51953A,B Voltage Detecting, System Resetting IC Series REJ03D0911-0100 Rev.1.00 Oct 10, 2008 Description RNA51953A,B are semiconductor integrated circuits designed for detecting supply voltage and resetting all types of logic circuits such as CPUs. 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) • Low threshold operating voltage (Supply voltage to keep low-state at low supply voltage): 0.
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