MAX7300
2-Wire-Interfaced, 2.5V to 5.5V, 20-Port or 28-Port I/O Expander
General Description
The MAX7300 compact, serial-interfaced, I/O expansion peripheral provides microprocessors with up to 28 ports. Each port is individually user configurable to either a logic input or logic output.
Each port can be configured as either a push-pull logic output capabl...
