AS7C1029 データシートの表示（PDF） - Alliance Semiconductor

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AS7C1029

5V 256K X 4 CMOS SRAM (Center power and ground)

Alliance Semiconductor 

AS7C1029

®

Package dimensions

32-pin SOJ

400 mil

e

D

E1 E2

Pin 1

A2

E

B

A1

c

b

A

Seating

plane

32-pin SOJ

400 mil

Symbol Min Max

A 0.132 0.146

A1 0.025 -

A2 0.105 0.115

B 0.026 0.032

b 0.015 0.020

c 0.007 0.013

D 0.820 0.830

E 0.354 0.378

E1 0.395 0.405

E2 0.435 0.445

e

0.050 BSC

Note: This part is compatible with both pin numbering

conventions used by various manufacturers.

12/5/06, v. 1.0

Alliance Memory

P. 7 of 9

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