DS8922_04 Datasheet, PDF (6/14 Pages) National Semiconductor (TI) – RS-422 Dual Differential Line Driver and Receiver Pairs

AC Test Circuits and Switching Waveforms (Continued)
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T_PLZ
T_PHZ
T_PZL
T_PZH
S1
Closed
Open
Closed
Open
S2
Open
Closed
Open
Closed
FIGURE 3.
S3
+2.5V
−2.5V
+2.5V
−2.5V
FIGURE 4.
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FIGURE 5.
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