參數(shù)資料
型號： M368L6423FTN-CB3B0
廠商： Sanken Electric Co.,Ltd.
英文描述： 184pin Unbuffered Module based on 256Mb F-die with 64/72-bit Non-ECC / ECC
中文描述： 184pin緩沖模塊，基于256Mb的F -死去64/72-bit非ECC / ECC的
文件頁數(shù)： 9/19頁
文件大?。?/td> 287K
代理商： M368L6423FTN-CB3B0
DDR SDRAM
Revision 1.0 December, 2003
256MB, 512MB DDR466 Unbuffered DIMM
Absolute Maximum Ratings
Parameter
Symbol
V
IN
, V
OUT
V
DD
, V
DDQ
T
STG
P
D
I
OS
Value
-0.5 ~ 3.6
Unit
V
Voltage on any pin relative to V
SS
Voltage on V
DD
& V
DDQ
supply relative to V
SS
Storage temperature
-1.0 ~ 3.6
V
-55 ~ +150
°
C
Power dissipation
1.5 * # of component
W
Short circuit current
50
mA
Note :
Permanent device damage may occur if ABSOLUTE MAXIMUM RATINGS are exceeded.
Functional operation should be restricted to recommend operation condition.
Exposure to higher than recommended voltage for extended periods of time could affect device reliability.
DC Operating Conditions
Recommended operating conditions(Voltage referenced to V
SS
=0V, T
A
=0 to 70
°
C)
Parameter
Symbol
V
DD
Min
2.5
Max
Unit
Note
Supply voltage(for device with a nominal V
DD
of 2.5V)
2.7
V
5
I/O Supply voltage
I/O Reference voltage
I/O Termination voltage(system)
V
DDQ
V
REF
V
TT
V
IH
(DC)
V
IL
(DC)
V
IN
(DC)
V
ID
(DC)
VI(Ratio)
I
I
I
OZ
2.5
2.7
V
V
5
1
0.49*VDDQ
V
REF
-0.04
0.51*VDDQ
V
REF
+0.04
V
2
Input logic high voltage
Input logic low voltage
Input Voltage Level, CK and CK inputs
Input Differential Voltage, CK and CK inputs
V-I Matching: Pullup to Pulldown Current Ratio
Input leakage current
Output leakage current
Output High Current(Normal strengh driver) ;V
OUT
= V
TT
+ 0.84V
Output High Current(Normal strengh driver) ;V
OUT
= V
TT
- 0.84V
Output High Current(Half strengh driver) ;V
OUT
= V
TT
+ 0.45V
Output High Current(Half strengh driver) ;V
OUT
= V
TT
- 0.45V
V
REF
+0.15
-0.3
-0.3
0.36
0.71
-2
-5
V
DDQ
+0.3
V
REF
-0.15
V
DDQ
+0.3
V
DDQ
+0.6
1.4
2
5
V
V
V
V
-
uA
uA
3
4
I
OH
-16.8
mA
I
OL
16.8
mA
I
OH
-9
mA
I
OL
9
mA
1.VREF is expected to be equal to 0.5*VDDQ of the transmitting device, and to track variations in the dc level of same.
Peak-to peak noise on VREF may not exceed +/-2% of the dc value.
2. V
TT
is not applied directly to the device. V
TT
is a system supply for signal termination resistors, is expected to be set equal to
V
REF
, and must track variations in the DC level of V
REF
3. V
ID
is the magnitude of the difference between the input level on CK and the input level on CK.
4. The ratio of the pullup current to the pulldown current is specified for the same temperature and voltage, over the entire
temperature and voltage range, for device drain to source voltages from 0.25V to 1.0V. For a given output, it represents the
maximum difference between pullup and pulldown drivers due to process variation. The full variation in the ratio of the
maximum to minimum pullup and pulldown current will not exceed 1/7 for device drain to source voltages from 0.1 to 1.0.
5. This is the DC voltage supplied at the DRAM and is inclusive of all noise up to 20MHz. Any noise above 20MHz at the DRAM
generated from any source other than the DRAM itself may not exceed the DC voltage range of 2.6V +/-100mV.
Note :
相關(guān)PDF資料
PDF描述
M368L6423DTM-CCC 184pin Unbuffered Module based on 256Mb D-die 64/72-bit Non ECC/ECC
M368L6423DTM-LCC 184pin Unbuffered Module based on 256Mb D-die 64/72-bit Non ECC/ECC
M368L6423ETM DDR SDRAM Unbuffered Module
M368L6423ETM-CCC4 DDR SDRAM Unbuffered Module
M368L6423ETN-A2 DDR SDRAM Unbuffered Module
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M368L6423FTN-CCC00 制造商:Samsung Semiconductor 功能描述:256 DDR SDRAM MODUL X64 TSOP2-400 - Trays
M368L6423HUN 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:DDR SDRAM Product Guide
M368L6423JUN 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:DDR SDRAM Product Guide
M368L6523BTM-CCC 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:DDR SDRAM Unbuffered Module 184pin Unbuffered Module based on 512Mb B-die with 64/72-bit Non ECC/ECC 66 TSOP-II
M368L6523BTM-LCC 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:DDR SDRAM Unbuffered Module 184pin Unbuffered Module based on 512Mb B-die with 64/72-bit Non ECC/ECC 66 TSOP-II
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

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

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

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*