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參數(shù)資料
| 型號(hào)： | ICS83021AMILFT |
| 廠商： | IDT, Integrated Device Technology Inc |
| 文件頁(yè)數(shù)： | 6/10頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC CLK BUFFER DVR TRANSLA 8-SOIC |
| 標(biāo)準(zhǔn)包裝： | 2,500 |
| 系列： | HiPerClockS™ |
| 類型： | 緩沖器/驅(qū)動(dòng)器，變換器 |
| 電路數(shù)： | 1 |
| 比率 - 輸入:輸出： | 1:1 |
| 差分 - 輸入:輸出： | 是/無(wú) |
| 輸入： | HCSL，LVDS，LVHSTL，LVPECL，SSTL |
| 輸出： | LVCMOS，LVTTL |
| 頻率 - 最大： | 350MHz |
| 電源電壓： | 2.375 V ~ 3.6 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 8-SOIC（0.154"，3.90mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 8-SOIC |
| 包裝： | 帶卷 (TR) |
| 其它名稱： | 83021AMILFT |
ICS83021I
1-TO-1 DIFFERENTIAL-TO-LVCMOS/LVTTL TRANSLATOR
IDT / ICS LVCMOS/LVTTL TRANSLATOR
5
ICS83031AMI REV. C OCTOBER 31, 2008
Additive Phase Jitter
The spectral purity in a band at a specific offset from the
fundamental compared to the power of the fundamental is called
the dBc Phase Noise. This value is normally expressed using a
Phase noise plot and is most often the specified plot in many
applications. Phase noise is defined as the ratio of the noise power
present in a 1Hz band at a specified offset from the fundamental
frequency to the power value of the fundamental. This ratio is
expressed in decibels (dBm) or a ratio of the power in the 1Hz band
to the power in the fundamental. When the required offset is
specified, the phase noise is called a dBc value, which simply
means dBm at a specified offset from the fundamental. By
investigating jitter in the frequency domain, we get a better
understanding of its effects on the desired application over the
entire time record of the signal. It is mathematically possible to
calculate an expected bit error rate given a phase noise plot.
As with most timing specifications, phase noise measurements
has issues relating to the limitations of the equipment. Often the
noise floor of the equipment is higher than the noise floor of the
device. This is illustrated above. The device meets the noise floor
of what is shown, but can actually be lower. The phase noise is
dependent on the input source and measurement equipment.
Offset Frequency (Hz)
SSB
Phas
e
Noise
dBc/Hz
Additive Phase Jitter @ 100MHz
12kHz to 20MHz = 0.21ps (typical)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ICS83023AMILF | IC CLK BUFFER TRANSLA 1:1 8-SOIC |
| ICS83026AMILFT | IC CLK BUFFER 1:2 350MHZ 8-SOIC |
| ICS83026BMI-01LFT | IC CLK BUFFER 1:2 350MHZ 8-SOIC |
| ICS8304AM-01LFT | IC CLK BUFFER 1:4 166MHZ 8-SOIC |
| ICS8304AMILFT | IC CLK BUFFER 1:4 166MHZ 8-SOIC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ICS83021AMIT | 制造商:ICS 制造商全稱:ICS 功能描述:2.5V, 3.3V DIFFERENTIAL-TO-LVCMOS/LVTTL TRANSLATOR |
| ICS83021I | 制造商:ICS 制造商全稱:ICS 功能描述:2.5V, 3.3V DIFFERENTIAL-TO-LVCMOS/LVTTL TRANSLATOR |
| ICS830-21I | 制造商:ICS 制造商全稱:ICS 功能描述:2.5V, 3.3V DIFFERENTIAL-TO-LVCMOS/LVTTL TRANSLATOR |
| ICS83023 | 制造商:ICS 制造商全稱:ICS 功能描述:DUAL, 1-TO-1 DIFFERENTIAL-TO-LVCMOS TRANSLATOR/BUFFER |
| ICS83023AMI | 制造商:ICS 制造商全稱:ICS 功能描述:DIFFERENTIAL-TO-LVCMOS TRANSLATOR/BUFFER |
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