tm TE
CH
PACKAGE DIMENSIONS
40-LEAD SOJ DRAM (400 mil)
T224162B
SYMBOL
A
B
C
D
E
F
G
H
I
J
K
L
y
DIMENSIONS IN INCHES
1.025±0.010
0.400±0.005
0.045(MAX)
0.050±0.006
0.019±0.003
0.026±0.003
0.440±0.010
0.011±0.003
0.025(MIN)
0.364±0.020
0.047±0.006
0.150(MAX)
0.004(MAX)
DIMENSIONS IN MM
26.035±0.254
10.160±0.127
1.143(MAX)
1.27±0.152
0.483±0.08
0.661±0.080
11.176±0.254
0.280±0.080
0.635(MIN)
9.246±0.508
1.194±0.152
3.810(MAX)
0.102(MAX)
Taiwan Memory Technology, Inc. reserves the right P. 13
to change products or specifications without notice.
Publication Date: AUG. 2000
Revision:L