SP334 -Programmable RS-232/RS-485 TransceiverThe SP334 is a programmable RS-232 and/or RS-485 transceiver IC. The SP334 contains three
drivers and five receivers when selected in RS-232 mode; and two drivers and two receivers when
selected in RS-485 mode.
The RS-232 transceivers CAN typically operate at 230kbps while adhering to the RS-232
specifications. The RS-485 transceivers CAN operate up to 10Mbps while adhering to the RS-485
specifications. The RS-485 drivers CAN be disabled (High-Z output) by the TXEN enable pin. The
RS-232 and RS-485 receiver outputs CAN be disabled by the RXEN enable pin. By Exar Corporation
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SP334 Pb-Free | SP334 Cross Reference | SP334 Schematic | SP334 Distributor |
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