ADCLK954: 采用SiGe工艺,具有2个可选输入、12个LVPECL输出的时钟扇出缓冲器 |
ADCLK954是一款采用ADI公司专有的XFCB3硅锗(SiGe)双极性工艺制造的超快型时钟扇出缓冲器。这款器件设计用于要求低抖动性能的高速应用。
该器件具有两个可通过IN_SEL控制引脚进行选择的差分输入。两个输入都具有带中心抽头、差分的100 Ω片上端接电阻。支持直流耦合的LVPECL、CML和3.3 V CMOS(单端)和交流耦合的1.8 V CMOS、LVDS和LVPECL输入。VREFx引脚可用来为交流耦合输入提供偏置。
ADCLK954具有12个全摆幅的发射极耦合逻辑(ECL)输出驱动器。对于LVPECL(正ECL)输出,将Vcc偏置到地。对于ECL输出,将VCC偏置到地,将VEE偏置到负电源。
输出级设计成可以将每端800 mV直接驱动至端接于V ...More
ADCLK954是一款采用ADI公司专有的XFCB3硅锗(SiGe)双极性工艺制造的超快型时钟扇出缓冲器。这款器件设计用于要求低抖动性能的高速应用。
该器件具有两个可通过IN_SEL控制引脚进行选择的差分输入。两个输入都具有带中心抽头、差分的100 Ω片上端接电阻。支持直流耦合的LVPECL、CML和3.3 V CMOS(单端)和交流耦合的1.8 V CMOS、LVDS和LVPECL输入。VREFx引脚可用来为交流耦合输入提供偏置。
ADCLK954具有12个全摆幅的发射极耦合逻辑(ECL)输出驱动器。对于LVPECL(正ECL)输出,将Vcc偏置到地。对于ECL输出,将VCC偏置到地,将VEE偏置到负电源。
输出级设计成可以将每端800 mV直接驱动至端接于VCC − 2 V 的50 Ω电阻,从而获得1.6 V的总差分输出摆幅。
ADCLK954采用40引脚LFCSP封装,额定工作温度范围为−40℃至+85℃的标准工业温度范围。
| Part# | Product Description | +Supply Voltage (V) | # of Inputs | # of Outputs | On-Chip VCO or DCO | Max f-out (MHz) | Output Logic | Random Jitter (ps-RMS) | Package | Price* (1000-4999) |
|---|---|---|---|---|---|---|---|---|---|---|
| AD9510 | Multi-Output Clock Generator | 3.3 | 1 | 8 | No | 1200 | CMOS, LVDS, LVPECL | 0.225 | 64-LFCSP | $12.09 |
| AD9511 | Multi-Output Clock Generator | 3.3 | 1 | 5 | No | 1200 | CMOS, LVDS, LVPECL | 0.225 | 48-LFCSP | $10.07 |
| AD9512 | Clock Divider | 3.3 | 1 | 5 | No | 1200 | CMOS, LVDS, LVPECL | 0.225 | 48-LFCSP | $9.06 |
| AD9513 | Clock Divider | 3.3 | 1 | 3 | No | 800 | CMOS, LVDS | 0.3 | 32-LFCSP | $6.02 |
| AD9514 | Clock Divider | 3.3 | 1 | 3 | No | 1600 | CMOS, LVDS, LVPECL | 0.225 | 32-LFCSP | $6.02 |
| AD9515 | Clock Divider | 3.3 | 1 | 2 | No | 1600 | CMOS, LVDS, LVPECL | 0.225 | 32-LFCSP | $4.81 |
| AD9516-0 | Multi-Output Clock Generator | 3.3 | 2 | 14 | Yes | 2950 | CMOS, LVDS, LVPECL | 0.4 | 64-LFCSP | $12.65 |
| AD9516-1 | Multi-Output Clock Generator | 3.3 | 2 | 14 | Yes | 2650 | CMOS, LVDS, LVPECL | 0.4 | 64-LFCSP | $12.65 |
| AD9516-2 | Multi-Output Clock Generator | 3.3 | 2 | 14 | Yes | 2335 | CMOS, LVDS, LVPECL | 0.4 | 64-LFCSP | $12.65 |
| AD9516-3 | Multi-Output Clock Generator | 3.3 | 2 | 14 | Yes | 2250 | CMOS, LVDS, LVPECL | 0.4 | 64-LFCSP | $12.65 |
| AD9516-4 | Multi-Output Clock Generator | 3.3 | 2 | 14 | Yes | 1800 | CMOS, LVDS, LVPECL | 0.4 | 64-LFCSP | $12.65 |
| AD9517-0 | Multi-Output Clock Generator | 3.3 | 2 | 12 | Yes | 2950 | CMOS, LVDS, LVPECL | 0.4 | 48-LFCSP | $11.54 |
| AD9517-1 | Multi-Output Clock Generator | 3.3 | 2 | 12 | Yes | 2650 | CMOS, LVDS, LVPECL | 0.4 | 48-LFCSP | $11.54 |
| AD9517-2 | Multi-Output Clock Generator | 3.3 | 2 | 12 | Yes | 2335 | CMOS, LVDS, LVPECL | 0.4 | 48-LFCSP | $11.54 |
| AD9517-3 | Multi-Output Clock Generator | 3.3 | 2 | 12 | Yes | 2250 | CMOS, LVDS, LVPECL | 0.4 | 48-LFCSP | $11.54 |
| AD9517-4 | Multi-Output Clock Generator | 3.3 | 2 | 12 | Yes | 1800 | CMOS, LVDS, LVPECL | 0.4 | 48-LFCSP | $11.54 |
| AD9518-0 | Multi-Output Clock Generator | 3.3 | 2 | 6 | Yes | 2950 | LVPECL | 0.4 | 48-LFCSP | $9.97 |
| AD9518-1 | Multi-Output Clock Generator | 3.3 | 2 | 6 | Yes | 2650 | LVPECL | 0.4 | 48-LFCSP | $9.97 |
| AD9518-2 | Multi-Output Clock Generator | 3.3 | 2 | 6 | Yes | 2335 | LVPECL | 0.4 | 48-LFCSP | $9.97 |
| AD9518-3 | Multi-Output Clock Generator | 3.3 | 2 | 6 | Yes | 2250 | LVPECL | 0.4 | 48-LFCSP | $9.97 |
| AD9518-4 | Multi-Output Clock Generator | 3.3 | 2 | 6 | Yes | 1800 | LVPECL | 0.4 | 48-LFCSP | $9.97 |
| AD9520-0 | Multi-Output Clock Generator | 3.3 | - | - | Yes | 1600 | CMOS, LVDS, LVPECL | 0.225 | - | $12.65 |
| AD9520-1 | Multi-Output Clock Generator | 3.3 | 1 | 12 | Yes | 2650 | CMOS, LVPECL | 0.225 | 64-LFCSP | $12.65 |
| AD9520-2 | Multi-Output Clock Generator | 3.3 | 1 | 12 | Yes | 2335 | CMOS, LVPECL | 0.225 | 64-LFCSP | $12.65 |
| AD9520-3 | Multi-Clock Output Generator | 3.3 | 1 | 12 | Yes | 2250 | CMOS, LVPECL | 0.225 | 64-LFCSP | $12.65 |
| AD9520-5 | Multi-Output Clock Generator | 3.3 | 1 | 12 | No | 2400 | CMOS, LVDS, LVPECL | 0.225 | 64-LFCSP | $11.50 |
| AD9522-0 | Multi-Output Clock Generator | 3.3 | 1 | 12 | Yes | 2950 | CMOS, LVDS | 0.242 | 64-LFCSP | $12.65 |
| AD9522-1 | - | 3.3 | 1 | 12 | Yes | 2650 | CMOS, LVDS | 0.242 | 64-LFCSP | $12.65 |
| AD9522-2 | Multi-Output Clock Generator | 3.3 | 1 | 12 | Yes | 2335 | CMOS, LVPECL | 0.242 | 64-LFCSP | $12.65 |
| AD9522-3 | Multi-Output Clock Generator | 3.3 | 1 | 12 | Yes | 2250 | CMOS, LVPECL | 0.245 | 64-LFCSP | $12.65 |
| AD9522-4 | Multi-Output Clock Generator | 3.3 | 1 | 12 | Yes | 1600 | CMOS, LVDS | 0.242 | 64-LFCSP | $12.65 |
| AD9522-5 | Multi-Output Clcok Generator | 3.3 | 1 | 12 | No | 2400 | CMOS, LVDS, LVPECL | 0.242 | 64-LFCSP | $10.11 |
| AD9540 | Clock Generator Synchronizer | 3.3 | 1 | 1 | No | 655 | CML, PECL-Compliant | 0.7 | 48-LFCSP | $10.07 |
| AD9549 | Clock Generator Synchronizer | 3.3 | 2 | 2 | Yes | 750 | CMOS, HSTL | 0.6 | 64-LFCSP | $12.56 |
| AD9551 | Multiservice Clock Generator | 3.3 | 2 | 2 | Yes | 900 | CMOS, LVDS, LVPECL | 0.1 | 40-LFCSP | $14.75 |
| ADCLK846 | - | 1.8 | 1 | 6 | No | 1200 | CMOS, LVDS | 0.1 | 24-LFCSP | $5.19 |
| ADCLK854 | - | 1.8 | 2 | 12 | No | 1200 | CMOS, LVPECL | 0.1 | 48-LFCSP | $5.95 |
| ADCLK905 | Clock Buffer | 3.3 | 1 | 1 | No | 6000 | ECL, LVPECL, PECL | 0.06 | 16-LFCSP | $5.67 |
| ADCLK907 | Clock Buffer | 3.3 | 2 | 2 | No | 6000 | ECL, LVPECL, PECL | 0.06 | 16-LFCSP | $6.83 |
| ADCLK925 | Clock Buffer | 3.3 | 1 | 2 | No | 6000 | ECL, LVPECL, PECL | 0.06 | 16-LFCSP | $5.95 |
| ADCLK946 | Six LVPECL Outputs, SiGe Clock Fanout Buffer | 3.3 | 1 | 6 | No | 4800 | LVPECL | 0.075 | 24-LFCSP | $6.25 |
| ADCLK954 | - | 3.3 | 2 | 12 | - | 4800 | LVPECL | 0.075 | 40-LFCSP | $6.95 |
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