SN65HVD230
SN65HVD231
SN65HVD232
www.ti.com
SLOS346H–MARCH 2001–REVISED JULY 2006
PARAMETER MEASUREMENT INFORMATION (continued)
V
O
R
L
= 60 Ω
C = 50 pF
L
(see Note B)
Signal
Generator
(see Note A)
50 Ω
R
S
= 0 Ω to 100 kΩ for SN65HVD230 and SN65HVD231
N/A for SN65HVD232
3 V
Input
1.5 V
0 V
t
t
PHL
PLH
V
OD(D)
90%
0.9 V
Output
0.5 V
10%
V
OD(R)
t
r
t
f
A. The input pulse is supplied by a generator having the following characteristics: PRR ≤ 500 kHz, 50% duty cycle, tr ≤ 6
ns, tf ≤ 6 ns, Zo = 50 Ω.
B. CL includes probe and jig capacitance.
Figure 4. Driver Test Circuit and Voltage Waveforms
I
O
V
ID
V
V
) V
CANH
CANH
CANL
V
+
V
O
IC
2
V
CANL
Figure 5. Receiver Voltage and Current Definitions
9
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