Numonyx™ StrataFlash® Cellular Memory (M18)
Figure 1: Mechanical Specifications: x16D (105-ball) package (8x10x1.0 mm)
S1
Pin
1
Corner
1
2
3
4
5
6
7
8
9
S2
A
B
C
D
E
F
D
G
H
J
K
L
e
M
b
E
SCS
Top Vi ew P- Bal l Si de
Down
A2
A1
A
Y
Note: Drawing not to scale.
Dimensions
Package Height
Ball Height
Package Body Thickness
Ball (Lead) Width
Package Body Length
Package Body Width
Pitch
Symbol
Min
Nom
Max Notes
1.0
Min
Nom
Max
0.0394
A
A1
A2
b
D
E
0.200
0.0079
0.660
0.375
10.00
8.00
0.800
105
0.0260
0.0148
0.3937
0.3150
0.0315
105
0.325
9.90
7.90
0.425
10.10
8.10
0.0128
0.3898
0.3110
0.0167
0.3976
0.3189
e
N
Ball (Lead) Count
Seating Plane Coplanarity
Corner to Ball Distance Along E
Corner to Ball Distance Along D
Y
S1
S2
0.100
0.900
0.700
0.0039
0.0354
0.0276
0.700
0.500
0.800
0.600
0.0276
0.0197
0.0315
0.0236
Datasheet
14
April 2008
309823-10
NUMONYX [ NUMONYX B.V ]
