EtronTech
EM636165-XXI
1M x 16 SDRAM
50 Pin TSOP II Package Outline Drawing Information
50
26
q°
L
L1
1
25
D
L
L1
e
S
B
y
Symbol
Dimension in inch
Dimension in mm
Min
-
Normal
-
Max
0.047
0.008
0.039
0.018
-
Min
-
Normal
-
Max
1.20
0.20
1
0.45
-
A
A1
A2
B
c
D
0.002
-
0.005
-
0.05
-
0.125
-
0.012
-
0.015
0.006
0.825
0.400
0.031
0.3
-
0.375
0.155
20.95
10.16
0.80
0.82
0.398
-
0.83
0.402
-
20.82
10.11
-
21.08
10.21
-
E
e
0.459
0.016
-
0.463
0.020
0.0315
0.035
-
0.467
0.024
-
11.66
0.40
-
11.76
0.50
0.80
0.88
-
11.86
0.60
-
HE
L
L1
S
-
-
-
-
0.004
0.10
y
-
-
-
-
q
0°
5°
0°
5°
Notes :
1. Dimension D&E do not include interiead flash.
2. Dimension B does not include dambar protrusion/intrusion.
3. Dimension S includes end flash.
4. Controlling dimension : mm
Preliminary
73
Rev. 1.1 Apr. 2005