M13S64322A Datasheet, PDF (47/49 Pages) Elite Semiconductor Memory Technology Inc. – 512K x 32 Bit x 4 Banks Double Data Rate Synchronous DRAM

ESMT
PACKING DIMENSIONS
100-LEAD LQFP
Preliminary
M13S64322A
DDR SDRAM(14x20mm)
80
81
100
1
e
D
D1
b
51
50
F
F
b
b1
WITH PLATING
C _C1
BASE METAL
SEC : B-B
31
30
GAGE PLANE
B
SEATING PLANE
B
L
SEC : F-F
L1
Symbol
A
A1
A2
b
b1
c
c1
D
D1
E
E1
e
L
L1
θ°
Dimension in inch
Min Norm Max
0.063
0.002
0.006
0.053 0.055 0.057
0.009 0.013 0.015
0.009 0.012 0.013
0.004
0.008
0.004
0.006
0.860 0.866 0.872
0.783 0.787 0.791
0.624 0.630 0.636
0.547 0.551 0.555
0.026BSC
0.018 0.024 0.030
0.039 REF
0⁰
3.5⁰
7⁰
Dimension in mm
Min Norm Max
1.60
0.05
0.15
1.35
1.40
1.45
0.22
0.32
0.38
0.22
0.30
0.33
0.09
0.20
0.09
0.16
21.85 22.00 22.15
19.90 20.00 20.10
15.85 16.00 16.15
13.90 14.00 14.10
0.65 BSC
0.45
0.60
0.75
1.00 REF
0⁰
3.5⁰
7⁰
Elite Semiconductor Memory Technology Inc.
Publication Date : May. 2007
Revision : 0.5
47/49