XRA1404 Datasheet - MaxLinear

XRA1404 8-Bit SPI GPIO Expander

The XRA1404 is an 8-bit GPIO expander with an SPI interface. After power-up, the XRA1404 has internal 100K ohm pull-up resistors on each I/O pin that can be individually enabled. In addition, the GPIOs on the XRA1404 can individually be controlled and configured. As outputs, the GPIOs can be outputs.

XRA1404 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-

XRA1404 Datasheet (1.19 MB)

XRA1404 Datasheet Preview — Preview of XRA1404 PDF

Datasheet Details

Part number:

XRA1404

Manufacturer:

MaxLinear

File Size:

1.19 MB

Description:

8-bit spi gpio expander.

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TAGS

XRA1404 8-Bit SPI GPIO Expander MaxLinear

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