Datasheet

S
CANL
V
I
(A)
TXD
R
L
= 60 W
±1%
C
L
(B)
V
OD
t
dom
V
I
900 mV
V
OD
500 mV
V
CC
0 V
V
OD(D)
0 V
CANH
TXD
CANH
CANL
S
V
IN
V
IN
0 V
0 V
12 V
-12 V
or
0 V
0 V or V
CC
V
IN
I
OS
-12 V or 12 V
| I
O (SSS )
|
200 µs
10 µs
V
Battery
Voltage
Regulator
(e.g., TPSxxx)
MCU
(e.g., TMS470)
SN65HVD1050A
CAN Transceiver
V
IN
V
CC
GND
GND GND
V
CC
V
CC
Portx
RXD
TXD
S
RXD
TXD
8
4
1
5
3
CANH
CANL
V
ref
2
7
6
SN65HVD1050A-Q1
www.ti.com SLLS888A –JUNE 2008–REVISED JANUARY 2011
A. All V
I
input pulses are from 0 V to V
CC
and supplied by a generator having the following characteristics: t
r
or t
f
≤ 6 ns,
pulse repetition rate (PRR) = 500 Hz, 50% duty cycle.
B. C
L
= 100 pF includes instrumentation and fixture capacitance within ±20%.
Figure 10. Dominant Time-Out Test Circuit and Waveforms
Figure 11. Driver Short-Circuit Current Test and Waveforms
Figure 12. Typical Application
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