ADSP-21990 View Datasheet(PDF) - Analog Devices
Part Name
Description
MFG CO.
'ADSP-21990' PDF : 50 Pages View PDF
ADSP-21990
OUTLINE DIMENSIONS
15.00
BSC
SQ
1.85
TOP VIEW
1.70
1.55
0.55
NOM
13.00
BSC
1.00 BSC
DETAIL A
0.75
0.70
0.65
DETAIL B
14 13 12 11 10 9 8 7 6 5 4 3 2 1
A
B
C
D
E
F
G
H
J
K
L
M
N
P
1.00 BSC
13.00 BSC
BOTTOM VIEW
1.10
1.00
0.90
1.10
0.57
1.00
0.70
0.20
0.52
0.90
0.60
MAX BALL
0.47
0.50
COPLANARITY
BALL
SEATING PLANE
DIAMETER
DETAIL A
DETAIL B
DIMENSIONS SHOWN IN MILLIMETERS
NOTES:
1. THE ACTUAL POSITION OF THE BALL GRID IS WITHIN 0.25 OF ITS IDEAL POSITION RELATIVE TO
THE PACKAGE EDGES.
2. THE ACTUAL POSITION OF EACH BALL IS WITHIN 0.10 OF ITS IDEAL POSITION RELATIVE TO THE
BALL GRID.
3. DIMENSIONS COMPLY WITH JEDEC STANDARD MO-192 VARIATION AAE-1 WITH THE EXCEPTION
OF MAXIMUM HEIGHT.
4. CENTER DIMENSIONS ARE NOMINAL.
Figure 22. 196-Ball CSP_BGA (BC-196-2)
Rev. A | Page 48 of 50 | August 2007
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