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UTRON
UT62L6416
Preliminary Rev. 1.0
64K X 16 BIT LOW POWER CMOS SRAM
UTRON TECHNOLOGY INC.
P80073
1F, No. 11, R&D Rd. II, Science-Based Industrial Park, Hsinchu, Taiwan, R. O. C.
TEL: 886-3-5777882
FAX: 886-3-5777919
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PACKAGE OUTLINE DIMENSION
44 pin 400mil TSOP-Ⅱ PACKAGE OUTLINE DIMENSION
DIMENSIONS IN MILLMETERS
DIMENSIONS IN INCHS
SYMBOLS
MIN
NOM
MAX.
MIN.
NOM.
MAX.
A
1.00
-
1.20
0.039
-
0.047
A1
0.05
-
0.15
0.002
-
0.006
A2
0.95
1.00
1.05
0.037
0.039
0.041
b
0.30
0.35
0.45
0.012
0.014
0.018
c
0.12
-
0.21
0.0047
-
0.083
D
18.313
18.415
18.517
0.721
0.725
0.728
E
11.854
11.836
11.838
0.460
0.466
0.470
E1
10.058
10.180
10.282
0.398
0.400
0.404
e
-
0.800
-
-
0.0315
-
L
0.40
0.50
0.60
0.0157
0.020
0.0236
2D
-
0.805
-
-
0.0317
-
y
0.00
-
0.076
0.000
-
0.003
Θ
0
o
-
5
o
0
o
-
5
o