M12S128168A_08 Datasheet, PDF (44/45 Pages) Elite Semiconductor Memory Technology Inc. – 2M x 16 Bit x 4 Banks Synchronous DRAM

ESMT
PACKING DIMENSIONS
54-LEAD TSOP(II) SDRAM (400mil)
M12S128168A
SEE DETAIL "A"
Symbol
A
A1
A2
b
b1
c
c1
D
ZD
E
E1
L
L1
e
R1
R2
θ
θ1
θ2
θ3
y
Dimension in mm
Min Norm Max
1.20
0.05 0.10 0.15
0.95 1.00 1.05
0.30
0.45
0.30 0.35 0.40
0.12
0.21
0.10 0.127 0.16
22.22 BSC
0.71 REF
11.76 BSC
10.16 BSC
0.40 0.50 0.60
0.80 REF
0.80 BSC
0.12
0.12
0.25
0°
8°
0°
10 °
15°
20 °
10 °
15°
20 °
0.100
Dimension in inch
Min Norm Max
0.047
0.002 0.004 0.006
0.037 0.039 0.041
0.012
0.018
0.012 0.014 0.016
0.005
0.008
0.004 0.005 0.006
0.875 BSC
0.028 REF
0.463 BSC
0.400 BSC
0.016 0.020 0.024
0.031 REF
0.031 BSC
0.005
0.005
0.010
0°
8°
0°
10 °
15 °
20 °
10 °
15 °
20 °
0.004
Elite Semiconductor Memory Technology Inc.
Publication Date: Apr. 2008
Revision: 1.1
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