Datasheet
SN75976A, SN55976A
9-CHANNEL DIFFERENTIAL TRANSCEIVER
SLLS218B – MAY 1995 – REVISED MAY 1997
4
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
logic diagram (positive logic)
Channel 2
Channel 3
Channel 4
Channel 6
Channel 7
Channel 8
54
55
2
4
5
6
7
8
9
10
11
56
3
19
20
21
22
23
24
25
26
27
28
30
29
32
31
34
33
36
35
38
37
47
46
49
48
51
50
53
52
CDE0
CDE1
BSR
1A
1DE/RE
2A
2DE/RE
3A
3DE/RE
4A
4DE/RE
CDE2
CRE
5A
5DE/RE
6A
6DE/RE
7A
7DE/RE
8A
8DE/RE
9A
9DE/RE
1B+
1B–
2B+
2B–
3B+
3B–
4B+
4B–
5B+
5B–
6B+
6B–
7B+
7B–
8B+
8B–
9B+
9B–
BSRBSR
CRE CDE0
2354