ST7556 Sitronix Technology, ST7556 Datasheet - Page 2

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ST7556

Manufacturer Part Number
ST7556
Description
65 x 102 Dot Matrix LCD Controller/Driver
Manufacturer
Sitronix Technology
Datasheet
www.DataSheet4U.com
ST7556
3. PAD Arrangement (COG)
Chip Size: 10,310 um × 1,150 um
Bump Pitch:
PAD NO 1 ~ 148 , 250 ~ 272 : 75.5 um (com/seg) PAD NO 149 ~ 248 : 75 um (I/O)
PAD NO 248 ~ 249 : 93.5 um (Reset) PAD NO 249 ~ 250 : 95.9 um (Reset)
Bump Size:
PAD NO 1 ~ 125 , 137 ~ 248 , 250 ~ 261 : 55(x) um × 60(y) um
PAD NO 126 ~ 136 , 262 ~ 272 : 60(x)um × 55(y) um
Bump Height: 17 um
Chip Thickness: 635 um
Ver 2.2
75
75
15
15
15
30
30
15
126
136
(-4763,-410)
(-4766,410)
unit: um
unit:um
137
125
60
60
10
30
30
Bump area
Metal area
Top & Bottom
Bump Size of
55
60
Mark
Bump Size of
Right & Left
(0,0)
60
Y
2/43
55
PAD NO 249 : 92(x) um × 60(y) um
Bump Size of
RES
248
92
RES
249
unit: um
X
250
60
PAD NO 148 ~ 149 : 114 um
6
30
6
30
10
60
60
261
1
6
(4763,-410)
(4766,410)
6
unit:um
unit:um
2005/10/05
272
262
15
30
30
15
15
15
75
75

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