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IL3585
Pin Connections
1
VDD1
Input Power Supply
2
GND1
Input Power Supply Ground Return. (Pin 2
is internally connected to Pin 8)
3
R
Output Data from Bus
4
RE
Read Data Enable (if RE is high, R= high
impedance)
5
DE
Drive Enable
6
D
Data Input to Bus
7
NC
No Internal Connection
8
GND1
Input Power Supply Ground Return. (Pin 8
is internally connected to Pin 2)
9
GND2
Output Power Supply Ground Return. (Pin 9
is internally connected to Pin 15)
10
ISODE
Isolated DE Output for us in Profibus
applications where the state of the isolated
drive enable node needs to be monitored.
11
NC
No Internal Connection
12
A
Non-inverting bus line
13
B
Inverting bus line
14
NC
No Internal Connection
15
GND2
Output Power Supply Ground Return. (Pin
15 is internally connected to Pin 9)
16
VDD2
Output Power Supply