CAN Board - Datasheet

SN65HVD230
SN65HVD231
SN65HVD232
SLOS346G – MARCH 2001 – REVISED JUNE 2002
9
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device switching characteristics over recommended operating conditions (unless otherwise
noted)
PARAMETER
TEST
CONDITIONS
MIN TYP MAX UNIT
V
(Rs)
= 0 V, See Figure 9 70 115
t
(
LOOP1
)
Total loop delay, driver input to receiver
out
p
ut recessive to dominant
R
S
with 10 kΩ to ground, See Figure 9 105 175
ns
t
(LOOP1)
ou
t
pu
t
, recess
i
ve
t
o
d
om
i
nan
t
R
S
with 100 kΩ to ground, See Figure 9 535 920
ns
V
(Rs)
= 0 V, See Figure 9 100 135
t
(
LOOP2
)
Total loop delay, driver input to receiver
out
p
ut dominant to recessive
R
S
with 10 kΩ to ground, See Figure 9 155 185
ns
t
(LOOP2)
ou
t
pu
t
,
d
om
i
nan
t
t
o recess
i
ve
R
S
with 100 kΩ to ground, See Figure 9 830 990
ns
device control-pin characteristics over recommended operating conditions (unless otherwise
noted)
PARAMETER TEST CONDITIONS MIN TYP
†
MAX UNIT
t
SN65HVD230 wake-up time from standby mode with R
S
See Figure 8
0.55 1.5 µS
t
(WAKE)
SN65HVD231 wake-up time from sleep mode with R
S
See Figure 8
3 5 µS
V
Reference output voltage
–5 µA < I
(Vref)
< 5 µA 0.45 V
CC
0.55 V
CC
V
V
ref
Reference output voltage
–50 µA < I
(Vref)
< 50 µA
0.4 V
CC
0.6 V
CC
V
I
(Rs)
Input current for high-speed V
(Rs)
< 1 V –450 0 µA
†
All typical values are at 25°C and with a 3.3-V supply.
PARAMETER MEASUREMENT INFORMATION
V
I
D
I
O
I
O
V
OD
I
I
0 V or 3 V
CANL
60 Ω
CANH
V
CC
Figure 1. Driver Voltage and Current Definitions
±
167 Ω
–2 V ≤ V
TEST
≤ 7 V
V
OD
0 V
60 Ω
167 Ω
Figure 2. Driver V
OD