SN65HVDA540-Q1 Datasheet, PDF (15/27 Pages) Texas Instruments – 5-V CAN TRANSCEIVER WITH I/O LEVEL ADAPTING AND LOW-POWER MODE SUPPLY OPTIMIZATION

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SN65HVDA540-Q1, SN65HVDA541-Q1, SN65HVDA542-Q1
SN65HVDA540-5-Q1, SN65HVDA541-5-Q1, SN65HVDA542-5-Q1
SLLS804C – MARCH 2009 – REVISED JANUARY 2013
PARAMETER MEASUREMENT INFORMATION (continued)
A. The input pulse is supplied by a generator having the following characteristics: PRR ≤ 125 kHz, 50% duty cycle,
t_r ≤ 6 ns, t_f ≤ 6 ns, Z_O = 50 Ω.
B. C_L includes instrumentation and fixture capacitance within ±20%.
C. C. For SN65HVDA54x-5 device versions V_IO = V_CC.
Figure 9. Receiver Test Circuit and Voltage Waveforms
V_CANH
–11.1 V
12 V
–6 V
12 V
–11.5 V
12 V
–12 V
6V
Open
Table 5. Differential Input Voltage Threshold Test
INPUT
V_CANL
–12 V
11.1 V
–12 V
6V
–12 V
11.5 V
–6 V
12 V
Open
|V_ID|
900 mV
900 mV
6V
6V
500 mV
500 mV
6V
6V
X
OUTPUT
R
L
L
L
V_OL
L
H
H
H
V_OH
H
H
A. C_L = 100 pF includes instrumentation and fixture capacitance within ±20%.
B. All V_I input pulses are from 0 V to V_IO and supplied by a generator having the following characteristics: t_r or t_f ≤ 6 ns.
Pulse Repetition Rate (PRR) = 25 kHz, 50% duty cycle.
C. C. For SN65HVDA54x-5 device versions V_IO = V_CC.
Figure 10. t_EN Test Circuit and Waveforms
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Product Folder Links: SN65HVDA540-Q1 SN65HVDA541-Q1 SN65HVDA540-5-Q1 SN65HVDA541-5-Q1
SN65HVDA542-5-Q1