SA3291 Datasheet, PDF (18/20 Pages) ON Semiconductor – Preconfigured Wireless DSP System for Hearing Aids

AYRE SA3291
PAD LOCATIONS
Table 7. PAD POSITION AND DIMENSIONS
Pad Position
Pad No.
X
Y
1
0
0
2
−27.5
0
3
−55
0
4
−82.5
0
5
−110
0
6
−137.5
0
7
−165
0
8
−192.5
0
9
−220
0
10
−220
36
11
−220
72
12
−220
108
13
−192.5
108
14
−165
108
15
−137.5
108
16
−110
108
17
−82.5
108
18
−55
108
19
−27.5
108
20
0
108
21
−13.75
72
22
0
36
23
−82.5
72
24
−110
72
25
−137.5
72
26
−165
72
27
−32.5
36
28
−60
36
29
−102
36
30
−129.5
36
31
−157
36
32
−184.5
36
Pad Dimensions
Xdim (mil)
Ydim (mil)
20
24
20
24
20
24
20
24
20
24
20
24
20
24
20
24
20
24
20
24
20
24
20
24
20
24
20
24
20
24
20
24
20
24
20
24
20
24
20
24
47.5
24
20
24
20
24
20
24
20
24
20
24
12
12
12
12
12
12
12
12
12
12
12
12
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