XR34350 Datasheet, PDF (16/20 Pages) Exar Corporation – Internal Termination and Wide Output Swing

Test Circuits (Continued)
B
A
XR34350
Rx
Rx Disable
V_OUT
C_L
3V
Rx Disable
0V
V_A = 0V
V_B = V_CC
V_CC
V_OUT
V_OL
1.5V
t_RLZ
1.5V
t_RZL
1.5V
1.5V
Figure 14. RS-485/RS-422 Receiver Output Enable/Disable Times
REV1B
16/20