參數(shù)資料
型號(hào)： V58C2128
廠商： Mosel Vitelic, Corp.
英文描述： HIGH PERFORMANCE 2.5 VOLT 128 Mbit DDR SDRAM
中文描述： 高性能2.5伏128兆位DDR SDRAM內(nèi)存
文件頁(yè)數(shù)： 45/59頁(yè)
文件大?。?/td> 948K
代理商： V58C2128
45
MOSEL VITELIC
V58C2128(804/404/164)S
V58C2128(804/404/164)S Rev. 1.6 March 2002
Half strength driver
1. The nominal pulldown V-I curve for DDR SDRAM devices will be within the inner bounding lines of the V-I curve of Figure a.
2. The full variation in driver pulldown current from minimum to maximum process, temperature and voltage will lie within the outer
bounding lines the of the V-I curve of Figure a.
3. Thenominal pullup V-I curve for DDR SDRAM devices will be within the inner bounding lines of the V-I curve of below Figure b.
4. The Full variation in driver pullup current from minimum to maximum process, temperature and voltage will lie within the outer
bounding lines of the V-I curve of Figure b.
5. 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
voltage from 0 to VDDQ/2
6. The Full variation in the ratio of the nominal pullup to pulldown current should be unity ±10%, for device drain to source voltages
from 0 to VDDQ/2
Figure 26. I/V characteristics for input/output buffers:Pull up(above) and pull down(below)
Pulldown Current (mA)
Pullup Current (mA)
Voltage (V)
Typical Low
Typical High
Minimum
Maximum
Typical Low
Typical High
Minimum
Maximum
0.1
3.4
3.8
2.6
5.0
-3.5
-4.3
-2.6
-5.0
I
20
Minimum
Typical
Low
Typical
High
Maximum
0
10
30
40
50
60
70
80
90
0.0
1.0
2.0
I
Vout(V)
Maximum
Typical
High
Minumum
Typical
Low
I
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
0.0
0.5
1.0
1.5
2.0
2.5
V
DDQ
—
Vout(V)
相關(guān)PDF資料
PDF描述
V58C2128164S HIGH PERFORMANCE 2.5 VOLT 128 Mbit DDR SDRAM
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
V58C2128164S 制造商:MOSEL 制造商全稱:MOSEL 功能描述:HIGH PERFORMANCE 2.5 VOLT 128 Mbit DDR SDRAM
V58C2128404S 制造商:MOSEL 制造商全稱:MOSEL 功能描述:HIGH PERFORMANCE 2.5 VOLT 128 Mbit DDR SDRAM
V58C2128804S 制造商:MOSEL 制造商全稱:MOSEL 功能描述:HIGH PERFORMANCE 2.5 VOLT 128 Mbit DDR SDRAM
V58C2256 制造商:MOSEL 制造商全稱:MOSEL 功能描述:HIGH PERFORMANCE 2.5 VOLT 256 Mbit DDR SDRAM
V58C2256164S 制造商:MOSEL 制造商全稱:MOSEL 功能描述:HIGH PERFORMANCE 2.5 VOLT 256 Mbit DDR SDRAM
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