306666-11 Datasheet, PDF (14/99 Pages) Numonyx B.V – Numonyx StrataFlash Embedded Memory

P30
Figure 4: 256-Mbit, 88-ball (80 active) QUAD+ SCSP Specifications (8x11x1.0 mm)
A 1 Index
Mark
12 34
56
78
A
B
C
D
E
F
G
H
J
K
L
M
E
A
B
C
D
E
F
D
G
H
J
K
L
M
S1
8 7 6 5 4 3 21
S2
e
b
Top View - Ball Down
A2
A1
Bottom View - Ball Up
A
Y
D raw ing not to scale.
Note: Dimensions A1, A2, and b are preliminary
Di mens ions
Package Height
Ball Height
Package Body Thickness
Ball (Lead) Width
Package Body Length
Package Body Width
Pitch
Ball (Lead) Count
Seating Plane Coplanarity
Corner to Ball A1 Distance Along E
Corner to Ball A1 Distance Along D
Symbol
A
A1
A2
b
D
E
e
N
Y
S1
S2
Min
-
0.117
-
0.300
10.900
7.900
-
-
-
1.100
1.000
Millimeters
Nom Max
-
1.000
-
-
0.740
-
0.350 0.400
11.00 11.100
8.00 8.100
0.80
-
88
-
-
0.100
1.200 1.300
1.100 1.200
Min
-
0.0046
-
0.0118
0.4291
0.3110
-
-
-
0.0433
0.0394
Inches
Nom
-
-
0.0291
0.0138
0.4331
0.3150
0.0315
88
-
0.0472
0.0433
Max
0.0394
-
-
0.0157
0.4370
0.3189
-
-
0.0039
0.0512
0.0472
Datasheet
14
November 2007
Order Number: 306666-11