PCF8531 Datasheet, PDF (33/44 Pages) NXP Semiconductors – 34 x 128 pixel matrix driver

Philips Semiconductors
34 × 128 pixel matrix driver
Product specification
PCF8531
15 BONDING PAD LOCATIONS
Table 10 Bonding pad locations
All x and y coordinates are referenced to the centre of the
chip (dimensions in µm; see Fig.28).
SYMBOL
PAD
x
y
dummy
1
+5 973.6
−821.7
dummy
2
+5 969.5
+823.4
dummy
3
+5 899.5
+823.4
dummy
4
+5 829.5
+823.4
dummy
5
+5 479.5
+823.4
dummy
6
+5 409.5
+823.4
dummy
7
+5 059.5
+823.4
dummy
8
+4 989.5
+823.4
dummy
9
+4 639.5
+823.4
dummy
10
+4 569.5
+823.4
dummy
11
+4 219.5
+823.4
dummy
12
+4 149.5
+823.4
dummy
13
+3 799.5
+823.4
dummy
14
+3 729.5
+823.4
OSC
15
+3 449.5
+823.4
V_LCDSENSE
16
+3 169.5
+823.4
V_LCDOUT
V_LCDOUT
V_LCDOUT
17
+3 099.5
+823.4
18
+3 029.5
+823.4
19
+2 959.5
+823.4
V_LCDOUT
V_LCDOUT
V_LCDOUT
20
+2 889.5
+823.4
21
+2 819.5
+823.4
22
+2 749.5
+823.4
V_LCDOUT
V_LCDIN
V_LCDIN
23
+2 679.5
+823.4
24
+2 539.5
+823.4
25
+2 469.5
+823.4
V_LCDIN
V_LCDIN
V_LCDIN
26
+2 399.5
+823.4
27
+2 329.5
+823.4
28
+2 259.5
+823.4
V_LCDIN
V_LCDIN
RES
29
+2 189.5
+823.4
30
+2 119.5
+823.4
31
+1 979.5
+823.4
V_DD3
V_DD3
V_DD3
32
+1 699.5
+823.4
33
+1 629.5
+823.4
34
+1 559.5
+823.4
V_DD2
V_DD2
V_DD2
35
+1 279.5
+823.4
36
+1 209.5
+823.4
37
+1 139.5
+823.4
SYMBOL
V_DD2
V_DD2
V_DD2
V_DD2
V_DD2
V_DD1
V_DD1
V_DD1
V_DD1
V_DD1
V_DD1
V_DD1
SDA
SDA
SDACK
dummy
SA0
ENR
T4
V_SS2
V_SS2
V_SS2
V_SS2
V_SS2
V_SS2
V_SS2
V_SS1
V_SS1
V_SS1
V_SS1
V_SS1
V_SS1
V_SS1
T3
T1
SCL
SCL
dummy
dummy
dummy
T2
2000 Feb 11
33
PAD
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
x
+1 069.5
+999.5
+929.5
+859.5
+789.5
+649.5
+579.5
+509.5
+439.5
+369.5
+299.5
+229.5
+19.5
−50.5
−400.5
−750.5
−820.5
−1 100.5
−1 380.5
−1 660.5
−1 730.5
−1 800.5
−1 870.5
−1 940.5
−2 010.5
−2 080.5
−2 220.5
−2 290.5
−2 360.5
−2 430.5
−2 500.5
−2 570.5
−2 640.5
−2 780.5
−3 060.5
−3 410.5
−3 480.5
−3 830.5
−4 180.5
−4 530.5
−4 600.5
y
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4
+823.4