(A2S56D20CTP - A2S56D40CTP) 256Mb DDR SDRAM
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256Mb DDR SDRAM Specification
A2S56D20CTP A2S56D30CTP A2S56D40CTP
Powerchip Semiconductor Corp.
No...
Description
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256Mb DDR SDRAM Specification
A2S56D20CTP A2S56D30CTP A2S56D40CTP
Powerchip Semiconductor Corp.
No.12, Li-Hsin Rd.1, Science-based Industrial Park, Hsin-Chu Taiwan, R.O.C. TEL: 886-3-5795000 FAX: 886-3-5792168
256Mb DDR Synchronous DRAM
Powerchip Semiconductor Corp.
www.DataSheet4U.com
A2S56D20CTP (4-bank x 16,777,216 - word x 4-bit) A2S56D30CTP (4-bank x 8,388,608 - word x 8-bit) A2S56D40CTP (4-bank x 4,194,304 - word x 16-bit)
ORDERING INFORMATION
Order Part Number Frequency Speed(ns)
Type Standard Low Power Pb-Free Low Power Package and Pb-Free
-G5L 400mil TSOP-2
200MHz
5
A2S56D20/30/40 CTP
-5
-5L
-G5
166MHz
6
A2S56D20/30/40 CTP
-6
-6L
-G6
-G6L
400mil TSOP-2 400mil TSOP-2
133MHz
7.5
A2S56D20/30/40 CTP
-75
-75L
-G75
-G75L
Type Designation Code
A 2
S 56 D 3 0 C TP - G 5 L
Special Function Access Item L : Low Power , Blank : Standard -5 : 200MHz@CL=2.5;3 and 133MHz @CL=2 -6 : 166MHz@CL=2.5 and 133MHz @CL=2 -75 : 133MHz@CL=2.5 and 100MHz @CL=2
Package Type Process Generation Function Organization Synchronous DRAM Density Interface Memory Style (DRAM) PSC DRAM
TP : TSOP(II) ; G : Pb - Free C : 4th generation 0 : Random Column 2 : x4, 3 : x8, 4: x16
56 : 256Mbit V : LVTTL ; S : SSTL_3,_2
Jun.2004
Rev.1.0
256Mb DDR Synchronous DRAM
Powerchip Semiconductor Corp.
www.DataSheet4U.com
A2S56D20CTP (4-bank x 16,777,216 - word x 4-bit) A2S56D30CTP (4-bank x 8,388,608 - word x 8-bit) A2S56D40CTP (4-bank x 4,194,304 - word x 16-bi...
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