XR33032 Datasheet, PDF (9/19 Pages) Exar Corporation – WIDE SUPPLY 18V TOLERANT RS-485/RS-422 TRANSCEIVERS

REV. 1.0.0
TEST FIGURES
XR33032/35/38
WIDE SUPPLY 18V TOLERANT RS-485/RS-422 TRANSCEIVERS
FIGURE 2. DIFFERENTIAL DRIVER OUTPUT VOLTAGE
DI = 0V or V_CC
D
V_OD
DE = V_CC
Z
R_L
2
V_CM
R_L
2
Y
FIGURE 3. DIFFERENTIAL DRIVER OUTPUT VOLTAGE OVER COMMON MODE
DI = 0V or V_CC
D
DE = V_CC
Z
375æ
V_OD 60æ
V_CM
375æ
Y
FIGURE 4. DRIVER OUTPUT SHORT CIRCUIT CURRENT
DI = 0V or V_CC
D
DE = 0V or V_CC
Z
I_OSD
-7V to +12V _V
Y
9