306666-11 Datasheet, PDF (12/99 Pages) Numonyx B.V – Numonyx StrataFlash Embedded Memory

P30
Table 4: Easy BGA Package Dimensions
Product Information
Symbol
Millimeters
Min
Nom
Max
Min
Inches
Nom
Package Height (64/128/256-Mbit)
A
-
-
1.200
-
-
Package Height (512-Mbit)
A
-
-
1.300
-
-
Ball Height
A1
0.250
-
-
0.0098
-
Package Body Thickness (64/128/256-
Mbit)
A2
-
0.780
-
-
0.0307
Package Body Thickness (512-Mbit)
A2
-
0.910
-
-
0.0358
Ball (Lead) Width
b
0.330
0.430
0.530 0.0130 0.0169
Package Body Width
D
9.900 10.000 10.100 0.3898 0.3937
Package Body Length
E
12.900 13.000 13.100 0.5079 0.5118
Pitch
[e]
-
1.000
-
-
0.0394
Ball (Lead) Count
N
-
64
-
-
64
Seating Plane Coplanarity
Y
-
-
0.100
-
-
Corner to Ball A1 Distance Along D
S1
1.400
1.500
1.600 0.0551 0.0591
Corner to Ball A1 Distance Along E
S2
2.900
3.000
3.100 0.1142 0.1181
Notes:
1.
Daisy Chain Evaluation Unit information is at Numonyx™ Flash Memory Packaging Technology
http://developer.Numonyx.com/design/flash/packtech.
Max
Notes
0.0472
0.0512
-
-
-
0.0209
0.3976
0.5157
-
-
0.0039
0.0630
0.1220
Datasheet
12
November 2007
Order Number: 306666-11