SP336EEY-0A-EB Datasheet, PDF (22/30 Pages) Exar Corporation – 3.3V / 5V PROGRAMMABLE RS-232/RS-485/RS-422 SERIAL TRANSCEIVER

SP336E
3.3V / 5V PROGRAMMABLE RS-232/RS-485/RS-422 SERIAL TRANSCEIVER
FIGURE 21. RS-232 DRIVER OUTPUT SLEW RATE TIMING DIAGRAM
REV. 1.0.1
Input
OUT
V_OL
t_THL
1.5V
3V
0
+3V
-3V
t_TLH
FIGURE 22. RS-232 RECEIVER PROPAGATION DELAY TEST CIRCUIT
Rx
OUT
GENERATOR
50Ω
C_L
FIGURE 23. RS-232 RECEIVER PROPAGATION DELAY TIMING DIAGRAM
Input
1.5V
OUT
t_PHL
50%
50%
22
1.5V
t_PLH
+3V
-3V
V_OH
V_OL