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RNA50C27AUS - CMOS System-Reset IC

General Description

This IC facilitates complicated power-on and power-monitoring resets of microcomputers that require the 3.3-V and 1.8-V dual power supplies.

It also facilitates change of delay time of reset signal by externally setting resistance and capacity for delay time.

Key Features

  • ontained therein.

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Full PDF Text Transcription for RNA50C27AUS (Reference)

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www.DataSheet4U.com RNA50C27AUS CMOS System-Reset IC REJ03D0834-0100 Preliminary Rev.1.00 Apr 10, 2006 Description This IC facilitates complicated power-on and power-moni...

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06 Description This IC facilitates complicated power-on and power-monitoring resets of microcomputers that require the 3.3-V and 1.8-V dual power supplies. It also facilitates change of delay time of reset signal by externally setting resistance and capacity for delay time. By employing complementary open-drain output, desired output such as open-drain output and CMOS output can be obtained. Functions • • • • • • 3.3-V detection voltage Accuracy of 3.3-V detection voltage Hysteresis of 3.3-V detection voltage Open-drain/CMOS output 1.8-V PMOS drive output Ultra-small SSOP-8 package : 2.7 V : ±1.0% : 5% Typ.