EtronTech
1M x 16 SDRAM EM636165-XXI
50 Pin TSOP II Package Outline Drawing Information
50
26
1
D
S
B
e
θ°
L
L1
25
L
L1
y
Symbol
A
Dimension in inch
Min
Normal
Max
-
-
0.047
Dimension in mm
Min
Normal
Max
-
-
1.20
A1
0.002
0.005
0.008
0.05
0.125
0.20
A2
-
-
0.039
-
-
1
B
0.012
0.015
0.018
0.3
0.375
0.45
c
-
0.006
-
-
0.155
-
D
0.82
0.825
0.83
20.82
20.95
21.08
E
0.398
0.400
0.402
10.11
10.16
10.21
e
-
0.031
-
-
0.80
-
HE
0.459
0.463
0.467
11.66
11.76
11.86
L
0.016
0.020
0.024
0.40
0.50
0.60
L1
-
0.0315
-
-
0.80
-
S
-
0.035
-
-
0.88
-
y
-
-
0.004
-
-
0.10
θ
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