PT6553_10 Datasheet, PDF (39/41 Pages) Princeton Technology Corp – LCD Driver IC with Key Input Function

LCD Driver IC with Key Input Function
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URL: http://www.princeton.com.tw
PT6553
Symbol
c
L
L1
A
A1
A2
b
D
D1
D2
E
E1
E2
e
S
θ
θ1
θ2
θ3
R1
R2
Min.
0.11
0.73
-
0.00
2.50
0.29
0.20
0°
0°
5°
5°
0.13
0.13
Nom.
-
0.88
1.60 BASIC
-
-
2.70
-
17.20 BSC.
14.00 BSC.
12.00 REF.
17.20 BSC.
14.00 BSC.
12.00 REF.
0.80 BSC.
-
-
-
-
-
-
-
Max.
0.23
1.03
3.15
0.25
2.90
0.45
-
7°
-
16°
16°
-
0.30
Notes:
1. All dimensioning and tolerancing conform to ASME Y14.5M - 1994.
2. Datum Plane H is located at the bottom of the mold parting line coincident with where the lead
exits the body.
3. Datums A-B and D to be determined at datum plane H.
4. Dimensions D1 and E1 do not include mold prortrusion. Allowable protrusion is 0.25mm per side.
Dimensions D1 and E1 do include mold mismatch and are determined at the datum plane H.
5. Controlling Dimension: MILLIMETERS
6. Dimension b does not include dambar protrusion. The dambar protrusion (s) shall not cause the
lead width to exceed b maximum by more than 0.08 mm. Dambar cannot be located on the lower
radius or the lead foot.
7. A1 is defined as the distance from the seating plane to the lowest point of the package body.
8. Refer to JEDEC MS-022 Variation BE
JEDEC is the registered trademark of JEDEC SOLID STATE TECHNOLOGY ASSOCIATION.
PT6553 V1.7
- 39 -
November, 2007