IS61C25616AL Integrated Silicon Solution, Inc., IS61C25616AL Datasheet - Page 16

• Manufacturer Part Number: IS61C25616AL
• Description: 256k X 16 High-speed Cmos Static Ram
• Manufacturer: Integrated Silicon Solution, Inc.

2
PACKAGING INFORMATION
Copyright © 2003 Integrated Silicon Solution, Inc. All rights reserved. ISSI reserves the right to make changes to this specification and its products at any time
without notice. ISSI assumes no liability arising out of the application or use of any information, products or services described herein. Customers are advised to
obtain the latest version of this device specification before relying on any published information and before placing orders for products.
No. Leads (N)
Symbol
A1
A2
E1
E2
C
D
A
B
b
E
e
Min
Millimeters
25.91 26.16
11.05 11.30
10.03 10.29
3.25
0.64
2.08
0.38
0.66
0.18
1.27 BSC
9.40 BSC
Max
3.75
0.51
0.81
0.33
—
—
40
Min
1.020 1.030
0.435 0.445
0.395 0.405
0.128 0.148
0.025
0.082
0.015 0.020
0.026 0.032
0.007 0.013
Inches
0.370 BSC
0.050 BSC
Max
—
—
Integrated Silicon Solution, Inc. — www.issi.com —
27.18 27.43
10.03 10.29
11.05 11.30
Min
Millimeters
3.25
0.64
2.08
0.38
0.66
0.18
1.27 BSC
9.40 BSC
Max
—
—
3.75
0.51
0.81
0.33
42
Min
0.128 0.148
0.025
0.082
0.015 0.020
0.026 0.032
0.007 0.013
1.070 1.080
0.435 0.445
0.395 0.405
Inches
0.370 BSC
0.050 BSC
Max
—
—
28.45 28.70
11.05 11.30
10.03 10.29
Min
Millimeters
3.25
0.64
2.08
0.38
0.66
0.18
1.27 BSC
9.40 BSC
Max
3.75
0.51
0.81
0.33
—
—
44
Min
0.128 0.148
0.025
0.082
0.015 0.020
0.026 0.032
0.007 0.013
1.120 1.130
0.435 0.445
0.395 0.405
0.370 BSC
0.050 BSC
Inches
Max
1-800-379-4774
—
—
10/29/03
Rev. F