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SP301 Datasheet, PDF (9/18 Pages) Sipex Corporation – RS-232/RS-422 Line Drivers/Receivers
FIGURE 5: SP301 CONFIGURATIONS
Two-Channel Full Duplex RS-232
Two independent channels of RS-232 line driver
and two channels of RS-232 receiver.
One-Channel Full Duplex RS-232 &
One-Channel Full Duplex RS-422
A single RS-232 line driver and receiver, and a
single RS-422 line driver and receiver.
TIA
TOA1
TIB
RS-232 LINE DRIVERS
RS-232 RECEIVERS
ROA
TOB1
RIA1
ROB
RIB1
SELECT A = 0
SELECT B = 0
LB = 1
TIA
TOA1
ROA
RIA1
RS-232 LINE DRIVER & RECEIVER
RS-422 LINE DRIVER & RECEIVER
TIB
TOB1
TOB2
ROB
RIB1
RIB2
SELECT A = 0
SELECT B = 1
LB = 1
Corporation
SIGNAL PROCESSING EXCELLENCE
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