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CHARACTERISTIC DESCRIPTION
Input resistance, Range2
OUTPUT SUPPLY VOLTAGE 1-WIRE
Supply Voltage
Output inner resistance
Output current (U
> 3.0V)
out
Short circuit current (U
out
CAN INTERFACE
Internal terminal resistors CAN bus
Differential input resistance
Recessive output voltage
Differential receiver threshold Voltage
Common mode input voltage
When connecting a COM port to an active external device keep in mind that
the first power supply must be connected to FM6320, and then the external
device should be powered. Connecting external devices when FM6320 is
powered off is not recommended.
3-
1-wire Supply voltage PIN is dedicated for 1-wire devices ONLY, do not use it for any other purpose.
VALUE
3
= 0)
Min.
Typ.
Max.
-
147
3,3
-
3,9
-
7
-
30
-
130
-
120
19
30
52
2
2.5
0.5
0.7
0.9
-30
-
30
Unit
-
kOhm
V
-
Ohm
-
mA
-
mA
-
Ohm
kOhm
3
V
V
V
12
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