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參數(shù)資料
| 型號： | K4D263238D-QC50 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | 1M x 32Bit x 4 Banks Double Data Rate Synchronous DRAM with Bi-directional Data Strobe and DLL |
| 中文描述： | 100萬x 32Bit的× 4銀行雙數(shù)據(jù)速率同步DRAM的雙向數(shù)據(jù)選通和DLL |
| 文件頁數(shù)： | 16/18頁 |
| 文件大?。?/td> | 239K |
| 代理商： | K4D263238D-QC50 |
128M DDR SDRAM
K4D263238D
- 16 -
Rev. 1.3 (Jul. 2002)
AC CHARACTERISTICS (II)
* 183/166MHz were supported in K4D263238D-QC50
K4D263238D-QC40
Frequency
250MHz ( 4.0ns )
200MHz ( 5.0ns )
Cas Latency
4
3
tRC
15
12
tRFC
17
14
tRAS
10
8
tRCDRD
5
4
tRCDWR
3
2
tRP
5
4
tRRD
3
2
tDAL
8
6
Unit
tCK
tCK
K4D623238F-QC50
Frequency
200MHz ( 5.0ns )
183MHz ( 5.5ns )
166MHz ( 6.0ns )
Cas Latency
3
3
3
tRC
12
12
10
tRFC
14
14
12
tRAS
8
8
7
tRCDRD
4
4
3
tRCDWR
2
2
2
tRP
4
4
3
tRRD
2
2
2
tDAL
6
6
5
Unit
tCK
tCK
tCK
(Unit : Number of Clock)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| K4D263238E | Aluminum Electrolytic Radial Lead Hi Temp 150 Deg Capacitor; Capacitance: 100uF; Voltage: 100V; Case Size: 12.5x25 mm; Packaging: Bulk |
| K4D263238E-GC25 | DIODE ZENER SINGLE 300mW 15.2Vz 10mA-Izt 0.02535 0.05uA-Ir 12 SOT-23 3K/REEL |
| K4D263238E-GC2A | DIODE ZENER TRIPLE ISOLATED 200mW 15.2Vz 10mA-Izt 0.02535 0.05uA-Ir 12 SOT-363 3K/REEL |
| K4D263238E-GC33 | DIODE ZENER SINGLE 300mW 16.1Vz 10mA-Izt 0.02547 0.05uA-Ir 12 SOT-23 3K/REEL |
| K4D263238E-GC36 | DIODE ZENER TRIPLE ISOLATED 200mW 16.1Vz 10mA-Izt 0.02547 0.05uA-Ir 12 SOT-363 3K/REEL |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| K4D263238E | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1M x 32Bit x 4 Banks Graphic Double Data Rate Synchronous DRAM with Bi-directional Data Strobe and DLL |
| K4D263238E-GC25 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1M x 32Bit x 4 Banks Graphic Double Data Rate Synchronous DRAM with Bi-directional Data Strobe and DLL |
| K4D263238E-GC2A | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1M x 32Bit x 4 Banks Graphic Double Data Rate Synchronous DRAM with Bi-directional Data Strobe and DLL |
| K4D263238E-GC33 | 制造商:SAMSG 功能描述: |
| K4D263238E-GC36 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1M x 32Bit x 4 Banks Graphic Double Data Rate Synchronous DRAM with Bi-directional Data Strobe and DLL |
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