19-1520; Rev 0; 8/99 MAX221 +5V, 1µA, Single RS.
MAX221 - Single RS-232 Transceiver
MAX22191 - Parasitically Powered Digital Input
MAX221E - Single RS-232 Transceiver
MAX22192 - Octal Industrial Digital Input
MAX22195 - Industrial Digital Input
MAX22194 - Quad Industrial Sink/Source
MAX22164 - 6-Channel Digital Isolators
MAX22165 - 6-Channel Digital Isolators
MAX22166 - 6-Channel Digital Isolators
MAX22163 - 6-Channel Digital Isolators
MAX22190 - Octal Industrial Digital Input