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MC34972 Multiple Switch Detection Interface

MC34972 Description

Freescale Semiconductor Technical Data Document Number: MC34972 Rev.1.0, 9/2013 Multiple Switch Detection Interface with Suppressed Wake-up 34972.
of each pin can be found in the Functional Pin Description section beginning on page 9.

MC34972 Features

* a 22-to-1 analog multiplexer for reading inputs as analog. The analog input signal is buffered and provided on the AMUX output pin for the MCU to read. The 34972 device has two modes of operation, Normal and Sleep. Normal mode allows programming of the device and supplies switch contacts with pull-u

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Datasheet Details

Part number
MC34972
Manufacturer
NXP ↗
File Size
1.75 MB
Datasheet
MC34972-NXP.pdf
Description
Multiple Switch Detection Interface

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Multiple Switch Detection Interface NXP
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