The SN7534050 and SN7534051 dual differential drivers and receivers are monolithic
integrated circuits designed to meet the requirements of ANSI standards TIA/EIA-422-B and ITU
The driver outputs provide limiting for both positive and negative currents and thermal
shutdown protection from line fault conditions on transmission bus line.
The SN7534050 combines dual 3-state differential drivers and dual 3-state differential
input receivers. The drivers and receivers have active-high and active-low enables, respectively
which can be externally connected together to function as direction control. SN7534051 drivers each
have an individual active-high enable.
View datasheet View product folder