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更多>>3225mm小體積的無鉛SMD晶振編碼Q22FA23V0048216
來源://e9gaming.com 作者:yish 2022年08月29
3225mm小體積的無鉛SMD晶振編碼Q22FA23V0048216,晶振成了這個時代帶給我們最好的產品,在電子元器件行業,雖然分化并不算太明顯,能夠看到明顯的變化,同時又需要在變化中找到相對的平衡點,晶振對于電子產品的重要程度,也是不可或缺的存在,除了芯片這顆靈魂之外,必不可缺的心臟--晶振,相對來說也是頗受市場的關注,當新型的晶振產品推出必然能夠快速吸引用戶的眼球,可是晶振的作用,又需要我們做出一番功課才了解其的原理,如何選擇適合的晶振等等,都成了我們必須要面對的問題,而晶振出色的性能同時也得到用戶的好評,隨之而來,值得我們關注的依舊是晶振有何作用。
1.為系統提供基本的時鐘信號。通常一個系統共用一個石英晶振,便于各部分保持同步,有些通訊系統的基頻和射頻使用不同的晶振,而通過電子調整頻率的方法保持同步。
Product Number16 | LxWxH | Model | Frequency | CL Value | Freq.tol. @+25°C | Freq.tol./Temp.range | Temperature range |
Q22FA23V0038516 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.800000 MHz | 15 pF | +/-10 ppm | +/-10 ppm | -20 to +75 °C |
Q22FA23V0039616 | 3.2 x 2.5 x 0.7mm | FA-238V | 14.745600 MHz | 7 pF | +/-50 ppm | +/-30 ppm | -20 to +70 °C |
Q22FA23V0039716 | 3.2 x 2.5 x 0.7mm | FA-238V | 14.318180 MHz | 12 pF | +/-30 ppm | +/-30 ppm | -20 to +70 °C |
Q22FA23V0040016 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.288000 MHz | 12 pF | +/-15 ppm | +/-15 ppm | -20 to +70 °C |
Q22FA23V0040116 | 3.2 x 2.5 x 0.7mm | FA-238V | 13.500000 MHz | 10 pF | +/-15 ppm | +/-15 ppm | -20 to +70 °C |
Q22FA23V0041916 | 3.2 x 2.5 x 0.7mm | FA-238V | 14.318180 MHz | 15 pF | +/-15 ppm | +/-30 ppm | -20 to +70 °C |
Q22FA23V0042516 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.500000 MHz | 7 pF | +/-50 ppm | +/-30 ppm | -20 to +70 °C |
Q22FA23V0042616 | 3.2 x 2.5 x 0.7mm | 14.745600 MHz | 10 pF | +/-50 ppm | +/-30 ppm | -40 to +85 °C | |
Q22FA23V0043116 | 3.2 x 2.5 x 0.7mm | FA-238V | 14.318180 MHz | 8 pF | +/-20 ppm | +/-30 ppm | -20 to +70 °C |
Q22FA23V0043216 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.000000 MHz | 22 pF | +/-50 ppm | +/-30 ppm | -20 to +70 °C |
Q22FA23V0043416 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.800000 MHz | 15 pF | +/-50 ppm | +/-30 ppm | -20 to +70 °C |
Q22FA23V0043616 | 3.2 x 2.5 x 0.7mm | FA-238V | 13.000000 MHz | 13 pF | +/-30 ppm | +/-30 ppm | -20 to +70 °C |
Q22FA23V0043716 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.300000 MHz | 10 pF | +/-50 ppm | +/-30 ppm | -40 to +85 °C |
Q22FA23V0043916 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.000000 MHz | 18 pF | +/-50 ppm | +/-30 ppm | -40 to +85 °C |
Q22FA23V0044116 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.288000 MHz | 12 pF | +/-20 ppm | +/-30 ppm | -20 to +70 °C |
Q22FA23V0044816 | 3.2 x 2.5 x 0.7mm | FA-238V | 13.333000 MHz | 7 pF | +/-50 ppm | +/-30 ppm | -20 to +70 °C |
Q22FA23V0045116 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.288000 MHz | 10 pF | +/-50 ppm | +/-50 ppm | -40 to +85 °C |
Q22FA23V0045216 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.000000 MHz | 7 pF | +/-50 ppm | +/-30 ppm | -20 to +70 °C |
Q22FA23V0045916 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.000000 MHz | 12 pF | +/-20 ppm | +/-30 ppm | -20 to +95 °C |
Q22FA23V0046516 | 3.2 x 2.5 x 0.7mm | FA-238V | 14.318000 MHz | 33 pF | +/-50 ppm | +/-50 ppm | -20 to +70 °C |
2.晶振與鎖相環電路配合使用,以提供系統所需的時鐘頻率。如果不同子系統需要不同頻率的時鐘信號,可以用與同一個晶振相連的不同鎖相環來提供。
Product Number16 | LxWxH | Model | Frequency | CL Value | Freq.tol. @+25°C | Freq.tol./Temp.range | Temperature range |
Q22FA23V0046716 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.500000 MHz | 16 pF | +/-30 ppm | +/-30 ppm | -20 to +70 °C |
Q22FA23V0047716 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.000000 MHz | 12 pF | +/-100 ppm | +/-30 ppm | -20 to +70 °C |
Q22FA23V0048116 | 3.2 x 2.5 x 0.7mm | FA-238V | 14.920000 MHz | 10 pF | +/-50 ppm | +/-30 ppm | -20 to +70 °C |
Q22FA23V0048216 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.000000 MHz | 12.5 pF | +/-30 ppm | +/-30 ppm | -40 to +85 °C |
Q22FA23V0048416 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.000000 MHz | 18 pF | +/-20 ppm | +/-20 ppm | -30 to +85 °C |
Q22FA23V0048516 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.000000 MHz | 12 pF | +/-10 ppm | +/-20 ppm | -10 to +95 °C |
Q22FA23V0048616 | 3.2 x 2.5 x 0.7mm | FA-238V | 14.745600 MHz | 10 pF | +/-30 ppm | +/-30 ppm | -20 to +70 °C |
Q22FA23V0049816 | 3.2 x 2.5 x 0.7mm | FA-238V | 13.333000 MHz | 12 pF | +/-50 ppm | +/-30 ppm | -20 to +70 °C |
Q22FA23V0050416 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.288000 MHz | 8 pF | +/-20 ppm | +/-30 ppm | -20 to +70 °C |
Q22FA23V0050516 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.288000 MHz | 8 pF | +/-20 ppm | +/-20 ppm | -20 to +70 °C |
Q22FA23V0051316 | 3.2 x 2.5 x 0.7mm | FA-238V | 15.980000 MHz | 8 pF | +/-15 ppm | +/-15 ppm | -20 to +70 °C |
Q22FA23V0051916 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.000000 MHz | 22 pF | +/-20 ppm | +/-20 ppm | -30 to +85 °C |
Q22FA23V0052116 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.000000 MHz | 20 pF | +/-20 ppm | +/-30 ppm | -20 to +70 °C |
Q22FA23V0052716 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.288000 MHz | 9 pF | +/-20 ppm | +/-20 ppm | -20 to +70 °C |
Q22FA23V0052916 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.000000 MHz | 12 pF | +/-20 ppm | +/-20 ppm | -40 to +85 °C |
Q22FA23V0053316 | 3.2 x 2.5 x 0.7mm | FA-238V | 15.000000 MHz | 20 pF | +/-18 ppm | +/-22 ppm | -40 to +85 °C |
Q22FA23V0053416 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.000000 MHz | 20 pF | +/-20 ppm | +/-30 ppm | -40 to +85 °C |
Q22FA23V0053616 | 3.2 x 2.5 x 0.7mm | FA-238V | 13.107200 MHz | 12.5 pF | +/-10 ppm | +/-10 ppm | -20 to +60 °C |
Q22FA23V0053916 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.800000 MHz | 12 pF | +/-50 ppm | +/-30 ppm | -20 to +70 °C |
Q22FA23V0054816 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.000000 MHz | 20 pF | +/-25 ppm | +/-30 ppm | -40 to +85 °C |
Q22FA23V0055316 | 3.2 x 2.5 x 0.7mm | FA-238V | 12.288000 MHz | 12 pF | +/-20 ppm | +/-30 ppm | -40 to +85 °C |
3225mm小體積的無鉛SMD晶振編碼Q22FA23V0048216,晶振是晶體振蕩器的簡稱,在電氣上它可以等效成一個電容和一個電阻并聯再串聯一個電容的二端網絡。電工學上這個網絡有兩個諧振點,以頻率的高低分其中較低的頻率是串聯諧振,較高的頻率是并聯諧振。由于石英晶體自身的特性致使這兩個頻率的距離相當的接近,在這個極窄的頻率范圍內,晶振等效為一個電感,所以只要晶振的兩端并聯上合適的電容它就會組成并聯諧振電路。這個并聯諧振電路加到一個負反饋電路中就可以構成正弦波振蕩電路,由于晶振等效為電感的頻率范圍很窄,所以即使其他元件的參數變化很大,這個振蕩器的頻率也不會有很大的變化。
愛普生晶振公司推出FA-238V晶振,編碼,這是一款具備成本效益,優越的性能的SMD晶振,石英晶振,頻率12.000000兆赫,尺寸(長×寬×高)3.2 × 2.5 × 0.7 mm,負載電容9pf,頻率公差+ / -30 ppm,特征公差+ / -30 ppm,溫度范圍-20到+70°C,應用領域:手機,藍牙,無線局域網,ISM波段收音機,MPU時鐘
愛普生晶振公司推出FA-238V晶振,編碼,這是一款具備成本效益,優越的性能的SMD晶振,石英晶振,頻率12.000000兆赫,尺寸(長×寬×高)3.2 × 2.5 × 0.7 mm,負載電容9pf,頻率公差+ / -30 ppm,特征公差+ / -30 ppm,溫度范圍-20到+70°C,應用領域:手機,藍牙,無線局域網,ISM波段收音機,MPU時鐘
FA-238V晶振產品本身特點是體積小,耐高溫,穩定性能高,排帶包裝,應用自動貼片方便。愛普生晶振小體積SMD時鐘晶體諧振器,是貼片音叉晶體,千赫頻率元件,應用于時鐘模塊,智能手機,全球定位系統,因產品本身體積小,SMD型,可應用于高性能自動貼片焊接,環保性能符合ROHS/無鉛標準.
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