User Manual
User Manual
The MAX3221/MAX3223/MAX3243 are 3V-powered EIA/TIA-232 and V.28/V.24 communications interfaces intended for notebook computer applications.
User Manual
The MAX3221/MAX3223/MAX3243 are RS-232 communication interfaces designed for notebook computer applications. They have a supply current of 1µA and feature AutoShutdown™, which saves power.