IA82527
Data Sheet
CAN Serial Communications Controller
December 20, 2012
Table 7. ISO Physical Layer DC Parameters
Signal
Parameter
Min
−0.5
Max
VCC + 0.5
Units
V
V
mV
ns
Notes
rx0 & rx1, Input Voltage
tx0 & tx1
–
–
–
Common Mode Range
Differential Input Threshold
Vss + 1.0 VCC − 1.0
±100
–
–
Delay 1:
60 (@5.0V)
Load on tx0/tx1 = 100 pF,
rx0/rx1 differential = +100
mV to −100 mV
receive comparator input delay +
tx0/tx1 output delay
110 (@3.3V)
50 (@5.0V)
ns
ns
Delay 2:
rx0 pin delay (comparator
bypassed) +
–
Load on tx0/tx1 = 100 pF
tx0/tx1 output delay
60 (@3.3V)
ns
mA
mA
V
Source Current on tx0, tx1
Sink Current on tx0, tx1
Input Hysteresis for rx0/rx1
−10
10
–
–
–
0
VOUT = VCC − 1.0 V
VOUT = 1.0 V
–
2.38
1.46
2.62
1.688
V
V
IOUT ≤ 75 μA, VCC = 5.0 V
IOUT ≤ 75 μA, VCC = 3.3 V
VCC/2
Reference Voltage
All ratings listed are for the temperature range TA = −40°C to +125°C (VCC = 5V ± 10%) or (VCC = 3.0 -3.6V).
IA211080504-07
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