ADSP-2186L Datasheet, PDF (34/34 Pages) Analog Devices – DSP Microcomputer

ADSP-2186L
OUTLINE DIMENSIONS
Dimensions shown in inches and (millimeters).
144-Ball Mini-BGA
(CA-144)
0.398 (10.10)
0.394 (10.00) SQ
0.390 (9.90)
TOP VIEW
0.398 (10.10)
0.394 (10.00) SQ
0.390 (9.90)
0.346
(8.80)
BSC
0.031
(0.80)
BSC
12 11 10 9 8 7 6 5 4 3 2 1
A
B
C
D
E
F
G
H
J
K
L
M
0.053 (1.35)
0.049 (1.25)
0.045 (1.15)
DETAIL A
NOTES
1 _{THE ACTUAL POSITION OF THE BALL GRID IS}
WITHIN 0.006 (0.150) OF ITS IDEAL POSITION
RELATIVE TO THE PACKAGE EDGES.
2 _{THE ACTUAL POSITION OF EACH BALL IS}
WITHIN 0.002 (0.05) OF ITS IDEAL POSITION
RELATIVE TO THE BALL GRID.
0.031 (0.80) BSC
0.346 (8.80) BSC
0.014 (0.35)
0.012 (0.30)
0.010 (0.25)
0.010
(0.25)
MAX
DETAIL A
0.018 (0.45) 0.006
0.016 (0.40) (0.15)
0.014 (0.35) ^MAX
BALL DIAMETER
0.030 (0.75)
0.028 (0.70)
0.026 (0.65)
SEATING
PLANE
–34–
REV. A