參數(shù)資料
型號(hào)： EDS2532AABJ-6B
廠商： Elpida Memory, Inc.
英文描述： 256M bits SDRAM (8M words ?32 bits)
中文描述： 256M位的SDRAM（800萬(wàn)字？32位）
文件頁(yè)數(shù)： 8/48頁(yè)
文件大?。?/td> 614K
代理商： EDS2532AABJ-6B
EDS2532AABJ-6B
Data Sheet E0509E30 (Ver. 3.0)
8
Test Conditions
Input and output timing reference levels: 1.4V
Input waveform and output load: See following figures
tT
2.4 V
0.4 V0.8 V
2.0 V
input
t
T
I/O
CL
Output load
Relationship Between Frequency and Minimum Latency
Parameter
-6B
Frequency (MHz)
166
tCK (ns)
Symbol
6
Unit
Notes
Active command to column command (same bank)
l
RCD
3
tCK
1
Active command to active command (same bank)
l
RC
10
tCK
1
Active command to precharge command (same bank)
l
RAS
7
tCK
1
Precharge command to active command (same bank)
l
RP
3
tCK
1
Write recovery or data-in to precharge command (same bank)
l
DPL
2
tCK
1
Active command to active command (different bank)
l
RRD
2
tCK
1
Self refresh exit time
l
SREX
1
2
Last data in to active command (Auto precharge, same bank)
l
DAL
5
tCK
= [
l
DPL +
l
RP]
Self refresh exit to command input
l
SEC
10
tCK
= [
l
RC]
3
Precharge command to high impedance
(CL = 2)
l
HZP
—
tCK
(CL = 3)
l
HZP
3
tCK
Last data out to active command
(Auto precharge, same bank)
Last data out to precharge (early precharge)
(CL = 2)
l
APR
1
tCK
l
EP
—
tCK
(CL = 3)
l
EP
–2
tCK
Column command to column command
l
CCD
1
tCK
Write command to data in latency
l
WCD
0
tCK
DQM to data in
l
DID
0
tCK
DQM to data out
l
DOD
2
tCK
CKE to CLK disable
l
CLE
1
tCK
Register set to active command
l
MRD
2
tCK
/CS to command disable
l
CDD
0
tCK
Power down exit to command input
l
PEC
1
tCK
Notes: 1.
l
RCD to
l
RRD are recommended value.
2. Be valid [DESL] or [NOP] at next command of self refresh exit.
3. Except [DESL] and [NOP]
相關(guān)PDF資料
PDF描述
EDS2532AABJ-6B-E 256M bits SDRAM (8M words ?32 bits)
EDS2532AABJ-6BL-E 256M bits SDRAM (8M words ?32 bits)
EDS2532CABH 256M bits SDRAM (8M words x 32 bits)
EDS2532CABH-1A-E GT 25C 25#12 PIN PLUG
EDS2532CABH-1AL-E GT 5C 3#4 2#16 PIN PLUG
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EDS2532AABJ-6B-E 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:256M bits SDRAM (8M words ?32 bits)
EDS2532AABJ-6BL-E 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:256M bits SDRAM (8M words ?32 bits)
EDS2532AABJ-75 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:256M bits SDRAM
EDS2532AABJ-75-E 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:256M bits SDRAM (8M words ?32 bits)
EDS2532AABJ-75L-E 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:256M bits SDRAM
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*