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XRA1404 - 8-Bit SPI GPIO Expander

MaxLinear

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Datasheet Details

Part number	XRA1404
Manufacturer	MaxLinear ↗
File Size	1.19 MB
Description	8-Bit SPI GPIO Expander
Datasheet	XRA1404-MaxLinear.pdf

XRA1404 Product details

Description

The XRA1404 is an 8-bit GPIO expander with an SPI interface.

Features

1.65V to 3.6V operating voltage.
Integrated level shifters.
8 General Purpose I/Os (GPIOs).
5V tolerant inputs.
Maximum stand-by current of 1uA at +1.8V.
SPI bus interface.
SPI Clock Frequency up to 26MHz.
Individually programmable inputs.
Internal pull-up resistors.
Polarity inversion.
Individual interrupt enable.
Rising edge and/or Falling edge interrupt.
Input filter.
Individually programmable outputs.
Output Level Co.

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Published: Oct 2, 2023 |