General Description
The MAX221 is a +5V-powered, single transmit/receive RS-232 and V.28 communications interface with automatic shutdown/wake-up features and high data rate capabilities.
Features
⦠Single RS-232 Transceiver in a Small 16-Pin
TSSOP Package
⦠1µA Supply Current
⦠AutoShutdown Saves Power Without
Changes to BIOS
⦠Guaranteed 250kbps Data Rate
Applications
Maintenance/Diagnostic Ports
Industrial Systems
Telecommunications
Set-Top Boxes
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