Datasheet

MAX3140
SPI/MICROWIRE-Compatible UART with Integrated
True Fail-Safe RS-485/RS-422 Transceivers
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implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
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Revision History
REVISION
NUMBER
REVISION
DATE
DESCRIPTION
PAGES
CHANGED
0 6/99 Initial release —
1 9/10
Changed the maximum value of the “Driver Rise or Fall Time” parameter in the
Switching Characteristics—SRL = V
CC
table
6