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參數(shù)資料
| 型號(hào)： | IDTCSPT857CPAG |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | 時(shí)鐘及定時(shí) |
| 英文描述： | 2.5V - 2.6V PHASE LOCKED LOOP DIFFERENTIAL 1:10 SDRAM CLOCK DRIVER |
| 中文描述： | 857 SERIES, PLL BASED CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO48 |
| 封裝： | GREEN, TSSOP-48 |
| 文件頁數(shù)： | 14/15頁 |
| 文件大小： | 148K |
| 代理商： | IDTCSPT857CPAG |
14
COMMERCIAL AND INDUSTRIAL TEMPERATURE RANGES
IDTCSPT857C
2.5V - 2.6V PLL DIFFERENTIAL 1:10 SDRAM CLOCK DRIVER
APPLICATION INFORMATION
CSPT857C
C = 14pF
R = 120
FBIN
FBIN
C = 14pF
R = 120
CLK
CLK
Feedback path
R = 120
Z = 60
Z = 60
8 more
SDRAM
SDRAM
~2.5"
~0.3"
~0.6" (split to terminator)
(1)
CSPT857C
C = 14pF
R = 120
FBIN
FBIN
C = 14pF
R = 120
CLK
CLK
Feedback path
R = 120
Z = 60
Z = 60
8 more
SDRAM
SDRAM
~2.5"
~0.3"
~0.6" (split to terminator)
SDRAM
SDRAM
Stacked
Stacked
(1)
Figure 9. Clock Structure 1
Figure 10. Clock Structure 2
NOTE:
1.
Memory module vendors may need to adjust the feedback capacitive load in order to meet DDR SDRAMregistered DIMMtimng requirements.
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| IDTCSPT857CPAGI | 2.5V - 2.6V PHASE LOCKED LOOP DIFFERENTIAL 1:10 SDRAM CLOCK DRIVER |
| IDTCSPT857CPAI | 2.5V - 2.6V PHASE LOCKED LOOP DIFFERENTIAL 1:10 SDRAM CLOCK DRIVER |
| IDTCSPT857CPF | 2.5V - 2.6V PHASE LOCKED LOOP DIFFERENTIAL 1:10 SDRAM CLOCK DRIVER |
| IDTCSPT857CPFI | 2.5V - 2.6V PHASE LOCKED LOOP DIFFERENTIAL 1:10 SDRAM CLOCK DRIVER |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IDTCSPT857CPAG8 | 功能描述:IC PLL CLK DVR SDRAM 48-TSSOP RoHS:是 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 專用 系列:- 標(biāo)準(zhǔn)包裝:28 系列:- 類型:時(shí)鐘/頻率發(fā)生器 PLL:是 主要目的:Intel CPU 服務(wù)器 輸入:時(shí)鐘 輸出:LVCMOS 電路數(shù):1 比率 - 輸入:輸出:3:22 差分 - 輸入:輸出:無/是 頻率 - 最大:400MHz 電源電壓:3.135 V ~ 3.465 V 工作溫度:0°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:64-TFSOP （0.240"，6.10mm 寬） 供應(yīng)商設(shè)備封裝:64-TSSOP 包裝:管件 |
| IDTCSPT857CPAGI | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:2.5V - 2.6V PHASE LOCKED LOOP DIFFERENTIAL 1:10 SDRAM CLOCK DRIVER |
| IDTCSPT857CPAI | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:2.5V - 2.6V PHASE LOCKED LOOP DIFFERENTIAL 1:10 SDRAM CLOCK DRIVER |
| IDTCSPT857CPF | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:2.5V - 2.6V PHASE LOCKED LOOP DIFFERENTIAL 1:10 SDRAM CLOCK DRIVER |
| IDTCSPT857CPFI | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:2.5V - 2.6V PHASE LOCKED LOOP DIFFERENTIAL 1:10 SDRAM CLOCK DRIVER |
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