M12L16161A-5T ESMT [Elite Semiconductor Memory Technology Inc.], M12L16161A-5T Datasheet - Page 27

• Manufacturer Part Number: M12L16161A-5T
• Description: 512K x 16Bit x 2Banks Synchronous DRAM
• Manufacturer: ESMT [Elite Semiconductor Memory Technology Inc.]

-C-
(ZD)
PACKAGE DIMENSIONS
50-LEAD TSOP(II) SDRAM(400mil)
Elite Semiconductor Memory Technology Inc.
50
1
Symbol
SEATING PLANE
ð
ð
ð
ZD
e
A1
A2
E1
L1
R1
R2
b1
ð
c1
A
D
E
L
b
c
O1.5
²
³
´
8.78
20.82
10.03
11.56
0.05
0.95
0.30
0.30
0.12
0.10
0.40
0.12
0.12
Min
10
10
0
0
-
D
b
Dimension in mm
0.875 REF
0.80 REF
0.80 BSC
0.127
20.95
11.76
10.16
Nom
0.10
1.00
0.35
0.50
15
15
-
-
-
-
-
-
-
26
25
E
1
E
0.10 C
21.08
11.96
10.29
Max
1.20
0.15
1.05
0.45
0.40
0.21
0.60
0.25
0.16
20
20
8
-
-
-H-
A
-C-
A
2
P.27
DETAIL A
-C-
0.002
0.037
0.012
0.012
0.005
0.004
0.820
0.455
0.394
0.016
0.005
0.005
Min
10
10
0
0
-
A
1
DETAIL A
WITH PLATING
BASE METAL
Dimension in inch
Publication Date : Jan. 2000
0.031 BSC
0.034 REF
0.031 REF
O
O (4X)
2
0.004
0.039
0.014
0.005
0.825
0.463
0.400
0.020
Nom
3
(4X)
15
15
-
-
-
-
-
-
-
b
b
1
O
1
L
M12L16161A
1
c
L
1
B
B
R
c
Revision : 1.3u
1
R
2
GAGE
SECTION B-B
0.047
0.006
0.041
0.018
0.016
0.008
0.006
0.830
0.471
0.405
0.024
0.010
Max
20
20
8
-
O PLANE