a42l2604 AMIC Technology Corporation, a42l2604 Datasheet - Page 24

• Manufacturer Part Number: a42l2604
• Description: 4m X 4 Cmos Dynamic Ram With Edo Page Mode - Amic Technology
• Manufacturer: AMIC Technology Corporation

Package Information
SOJ 24/26L (300mil) Outline Dimensions
PRELIMINARY
- y -
(June, 2002, Version 0.3)
S
Seating Plane
24
1
Pin 1 Identifier
b
b
2
Notes:
1. The maximum value of dimension D includes end flash.
2. Dimension E
3. Dimension
4. Dimension S includes end flash.
Symbol
reference only.
19
6
A
A
E
E
b
C
D
A
E
S
b
e
D
1
2
2
1
2
18
7
0.070
0.095
0.016
0.026
0.008
0.327
0.295
0.245
0.044
E
Dimensions in inches
Min
2
0
1
e
-
-
-
0.004
is for PC Board surface mount pad pitch design
does not include resin fins.
13
12
y
0.080
0.100
0.018
0.028
0.010
0.675
0.337
0.300
0.265
0.050
Nom
-
-
-
0.140
0.090
0.105
0.022
0.032
0.014
0.686
0.347
0.305
0.285
0.056
0.048
23
Max
10
1.78
2.41
0.41
0.66
0.20
8.31
7.49
6.22
1.12
Min
0
Dimensions in mm
-
-
-
17.15
Nom
2.03
2.54
0.46
0.71
0.25
8.56
7.62
6.73
1.27
-
-
-
17.42
3.56
2.29
2.67
0.56
0.81
0.36
8.81
7.75
7.24
1.42
1.22
Max
10
E
2
AMIC Technology, Inc.
A42L2604 Series
A
A
unit: inches/mm