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XRA1403 Datasheet - MaxLinear

XRA1403 16-Bit SPI GPIO Expander

The XRA1403 is an 16-bit GPIO expander with an SPI interface. After power-up, the XRA1403 has internal 100K ohm pull-up resistors on each I/O pin that can be individually enabled. In addition, the GPIOs on the XRA1403 can individually be controlled and configured. As outputs, the GPIOs can be output.

XRA1403 Features

* 1.65V to 3.6V operating voltage

* 16 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 inv

XRA1403 Datasheet (1.20 MB)

XRA1403 Datasheet Preview — Preview of XRA1403 PDF

Datasheet Details

Part number:

XRA1403

Manufacturer:

MaxLinear

File Size:

1.20 MB

Description:

16-bit spi gpio expander.

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TAGS

XRA1403 16-Bit SPI GPIO Expander MaxLinear

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