SSD1821 Solomon Systech, SSD1821 Datasheet - Page 7

• Manufacturer Part Number: SSD1821
• Description: (SSD1820A / SSD1821) LCD Segment / Common Driver
• Manufacturer: Solomon Systech

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SOLOMON
Notes:
1. Diagram showing the gold bump view of the die.
2. Coordinates are reference to center of the chip
3. Unit of coordinates and Size of all alignment marks are in um.
4. All alignment keys do not contain gold bmup.
5. ‘X’ represents the center point.
6. Drawing not to scale
Center (-3926.1, 120)
22.5um 22.5um 22.5um
x
Center (-4095, -64.65)
Center (4263, -64.65)
78.75um
SSD1820AZ & SSD1821Z Alignment Key Position
x
Center (3991.5, 120)
22.5um
x
(0,0)
Y
X
Center (4515.6, -148.05)
10.98um
50.1um
100.2um
52.2um
x
Center (4409.4, -147.9)
58.35um
70.875um
99.9um
x
REV 1.4
01/03
SSD1820A/21
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