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參數(shù)資料
| 型號： | HD74CDC857 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | 3.3/2.5-V Phase-lock Loop Clock Driver |
| 中文描述： | 3.3/2.5-V鎖相環(huán)時鐘驅(qū)動器 |
| 文件頁數(shù)： | 9/12頁 |
| 文件大?。?/td> | 54K |
| 代理商： | HD74CDC857 |
HD74CDC857
9
Differential clock outputs are directly terminated by a 120
resistor. Figure 2 is typical usage conditions
of outputs load.
OUT
OUT
V
Device
under
test
V
R =
120
Figure 2 Differential signal using direct termination resistor
Differential cross
point voltage
IH
V
V +0.35 V
V
IL
V –0.35 V
V
ref
V
ref
V
IH
V
IL
DDQ
0.5
×
V
1.7 V
0.8 V
Figure 3 CLKIN waveforms
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HD74CDCF2509B | 3.3-V Phase-lock Loop Clock Driver(3.3V鎖相環(huán)時鐘驅(qū)動器) |
| HD74CDCF2510B | 3.3-V Phase-lock Loop Clock Driver(3.3V鎖相環(huán)時鐘驅(qū)動器) |
| HD74CDCV857 | 2.5-V Phase-lock Loop Clock Driver |
| HD74HC00 | Quad 2-input NAND Gates(四2輸入與非門) |
| HD74HC01 | Quadruple D-type Flip-Flops With Clear 16-CFP -55 to 125 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HD74CDCF2509BTEL | 制造商:Renesas Electronics Corporation 功能描述:FACT - Tape and Reel |
| HD74CDCF2510BTEL | 制造商:Renesas Electronics Corporation 功能描述:FACT - Tape and Reel |
| HD74CDCF2510BTEL-E | 制造商:Renesas Electronics Corporation 功能描述:PLL CLOCK DRIVERS - Tape and Reel |
| HD74CDCV857RTE | 制造商:Renesas Electronics Corporation 功能描述:FACT - Tape and Reel |
| HD74CDCV857RTE-E | 制造商:Renesas Electronics Corporation 功能描述:CLOCK GENERATOR - Tape and Reel |
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