參數(shù)資料
型號(hào): M381L6523DUM-CB3
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: DDR SDRAM Unbuffered Module 184pin Unbuffered Module based on 512Mb D-die with 64/72-bit Non ECC/ECC 66 TSOP-II with Pb-Free (RoHS compliant)
中文描述: DDR SDRAM的緩沖模塊184pin緩沖模塊的發(fā)展為本的512Mb芯片與64/72-bit非ECC /有鉛ECC的66 TSOP-II免費(fèi)(符合RoHS)
文件頁數(shù): 4/25頁
文件大?。?/td> 463K
代理商: M381L6523DUM-CB3
DDR SDRAM
256MB, 512MB, 1GB Unbuffered DIMM
Rev. 0.1 June 2005
CC(DDR400@CL=3)
-
166MHz
200MHz
3-3-3
B3(DDR333@CL=2.5)
133MHz
166MHz
-
2.5-3-3
Speed @CL2
Speed @CL2.5
Speed @CL3
CL-tRCD-tRP
184Pin Unbuffered DIMM based on 512Mb C-die (x8, x16)
VDD : 2.5V ± 0.2V, VDDQ : 2.5V ± 0.2V for DDR333
VDD : 2.6V ± 0.1V, VDDQ : 2.6V ± 0.1V for DDR400
Double-data-rate architecture; two data transfers per clock cycle
Bidirectional data strobe [DQ] (x4,x8) & [L(U)DQS] (x16)
Differential clock inputs(CK and CK)
DLL aligns DQ and DQS transition with CK transition
Programmable Read latency : DDR333(2.5 Clock), DDR400(3 Clock)
Programmable Burst length (2, 4, 8)
Programmable Burst type (sequential & interleave)
Edge aligned data output, center aligned data input
Auto & Self refresh, 7.8us refresh interval(8K/64ms refresh)
Serial presence detect with EEPROM
PCB : Height 1,250 (mil) & single (256, 512MB), double (1GB) sided
SSTL_2 Interface
66pin TSOP II
Pb-Free
package
RoHS compliant
1.0 Ordering Information
2.0 Operating Frequencies
Part Number
Density
256MB
512MB
512MB
1GB
1GB
Organization
32M x 64
64M x 64
64M x 72
128M x 64
128M x 72
Component Composition
32Mx16 (K4H511638D) * 4EA
64Mx8 (K4H510838D) * 8EA
64Mx8 (K4H510838D) * 9EA
64Mx8 (K4H510838D) * 16EA
64Mx8 (K4H510838D) * 18EA
Height
1,250mil
1,250mil
1,250mil
1,250mil
1,250mil
M368L3324DUS-C(L)CC/B3
M368L6523DUS-C(L)CC/B3
M381L6523DUM-C(L)CC/B3
M368L2923DUN-C(L)CC/B3
M381L2923DUM-C(L)CC/B3
3.0 Feature
相關(guān)PDF資料
PDF描述
M381L2923CUM-CCC DDR SDRAM Unbuffered Module
M381L6523CUM-CLCC DDR SDRAM Unbuffered Module
M381L2923DUM-LB3 DDR SDRAM Unbuffered Module 184pin Unbuffered Module based on 512Mb D-die with 64/72-bit Non ECC/ECC 66 TSOP-II with Pb-Free (RoHS compliant)
M381L6523DUM-LCC DDR SDRAM Unbuffered Module 184pin Unbuffered Module based on 512Mb D-die with 64/72-bit Non ECC/ECC 66 TSOP-II with Pb-Free (RoHS compliant)
M381L2923DUM-LCC DDR SDRAM Unbuffered Module 184pin Unbuffered Module based on 512Mb D-die with 64/72-bit Non ECC/ECC 66 TSOP-II with Pb-Free (RoHS compliant)
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