Part Number | XRA1404 |
Manufacturer | Exar |
Title | 8-BIT SPI GPIO EXPANDER |
Description | 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 t... |
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 ■ ... |
Datasheet | XRA1404 Datasheet |