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EPSON超低抖動(dòng)E系列SPXO差分晶振產(chǎn)品推薦與詳解
EPSON超低抖動(dòng)E系列SPXO差分晶振產(chǎn)品推薦與詳解
對(duì)于日本EPSON晶振這個(gè)品牌,不用我多做解釋很多客戶都比較了解了,這幾年EPSON公司專注于各類石英晶體振蕩器的研發(fā),尤其是差分晶振模塊,隨著現(xiàn)在產(chǎn)品要求越來越高,擁有差分輸出的振蕩器,在市場(chǎng)上的供求也愈加增多了.今年10月份,エプソン水晶デバイス日本精工愛普生株式會(huì)社正式將SG7050EEN,SG3225EEN,SG7050VEN,SG3225VEN等系列推出,正式商用化.這四個(gè)型號(hào)都是EPSON公司E系列的SPXO差分晶振產(chǎn)品,以下是這幾款振蕩器的完整介紹以及推薦功能性能.
愛普生晶振E系列SPXO:
超低抖動(dòng):500MHz時(shí)20fsrms12kHz–20MHz@156.25MHz時(shí)50fsrms12kHz–20MHz
頻率范圍:25-500MHz
緊密穩(wěn)定性:±25ppm-40至+85℃,±50ppm-40至+85℃或±50ppm-40至+105℃
差分輸出:LV-PECL或LVDS
高溫:最高+105ºC
有兩種尺寸:非常小(3.2x2.5)和行業(yè)標(biāo)準(zhǔn)(7x5)
愛普生的E系列SPXO專為高性能網(wǎng)絡(luò)應(yīng)用而設(shè)計(jì),具有超低抖動(dòng),可為高速(40、100、200和400Gbps)光和電接口提供開闊的視野.緊密的穩(wěn)定性為網(wǎng)絡(luò)規(guī)格提供了余地,寬廣的溫度范圍使室外設(shè)備和不帶風(fēng)扇的設(shè)備成為可能.一個(gè)小包裝有助于狹窄的設(shè)計(jì).基波振蕩使愛普生的E系列SPXO可靠且功耗低.愛普生(Epson)的E系列SPXO石英晶體振蕩器采用小型封裝,具有超低抖動(dòng)和緊密的穩(wěn)定性,適用于數(shù)據(jù)速率極高的網(wǎng)絡(luò)應(yīng)用.
低抖動(dòng):
為了實(shí)現(xiàn)超低抖動(dòng)–在156.25MHz時(shí)具有50fsrmsrms抖動(dòng)–愛普生的E系列SPXO使用HFF(高頻基頻)晶體和由愛普生設(shè)計(jì)和制造的獨(dú)特的低噪聲振蕩器IC.其出色的抖動(dòng)性能可為高速電氣和光學(xué)接口提供出色的眼圖.為了確保復(fù)雜設(shè)計(jì)的一致性能,愛普生E系列SPXO貼片晶振包括一個(gè)LDO(低壓降)穩(wěn)壓器,以保護(hù)時(shí)鐘不受電源噪聲的影響.
基本水晶優(yōu)勢(shì):
愛普生晶振(Epson)的E系列SPXO使用HFF(高頻基本頻率)晶體,將基本晶體的可靠振蕩與第三泛音的高頻相結(jié)合.愛普生使用光刻MEMS蝕刻工藝來制造具有出色工藝控制能力的倒置臺(tái)面,并獲得具有良好機(jī)械特性的高頻.
由于EpsonHFF貼片晶振以基本模式振蕩,因此它們不會(huì)遭受第三次泛音設(shè)計(jì)常見的模式跳躍或冷啟動(dòng)問題.與基于PLL的振蕩器相比,基本振蕩器耗散的功率更少,并且不會(huì)產(chǎn)生參考雜散.
優(yōu)勢(shì):
超低抖動(dòng)
緊密穩(wěn)定性
擴(kuò)展的工作溫度范圍
體積小
可靠的操作
低功耗
LV-PECL或LVDS輸出
3.2mmx2.5mm封裝比7x5封裝小77％,并支持超密集線卡和光學(xué)模塊
穩(wěn)定性:
愛普生E系列SPXO具有嚴(yán)格的頻率穩(wěn)定性和寬溫度范圍,可在室外設(shè)備中運(yùn)行.制造校準(zhǔn)可確保嚴(yán)格的穩(wěn)定性和符合以太網(wǎng)規(guī)范的余量.愛普生E系列SPXO貼片晶振具有三個(gè)等級(jí):
-40至+85℃(f<200MHz)時(shí)為±25ppm
-40至+105℃時(shí)為±50ppm(f<200MHz)
-40至+85℃時(shí)為±50ppm(200MHz
低功耗:
愛普生E系列SPXO貼片晶振采用+2.5V或+3.3V電源電壓工作.因?yàn)闆]有鎖相環(huán),電源電流很低,低壓PECL為50毫安,LVDS為15毫安.
|
產(chǎn)品 |
尺寸(mm) |
輸出 |
頻率 |
抖動(dòng)@156.25MHz |
抖動(dòng)@500MHz |
|
SG7050EEN |
7.0x5.0x1.5 |
LVPECL |
25-500MHz |
50fs |
20fs |
|
SG3225EEN |
3.2x2.5x1.05 |
LVPECL |
25-500MHz |
50fs |
20fs |
|
SG7050VEN |
7.0x5.0x1.5 |
LVDS |
25-500MHz |
60fs |
33fs |
|
SG3225VEN |
3.2x2.5x1.05 |
LVDS |
25-500MHz |
60fs |
33fs |
愛普生品牌其他差分晶體振蕩器原廠編碼表:
|
X1G0042410001 |
SG3225VAN晶振 |
125.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042410002 |
SG3225VAN晶振 |
125.006250MHz |
3.20x2.50x1.20mm |
|
X1G0042410004 |
SG3225VAN晶振 |
100.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042410005 |
SG3225VAN晶振 |
200.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042410006 |
SG3225VAN晶振 |
400.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042410045 |
SG3225VAN晶振 |
106.250000MHz |
3.20x2.50x1.20mm |
|
X1G0042410046 |
SG3225VAN晶振 |
212.500000MHz |
3.20x2.50x1.20mm |
|
X1G0042410047 |
SG3225VAN晶振 |
74.250000MHz |
3.20x2.50x1.20mm |
|
X1G0042410048 |
SG3225VAN晶振 |
148.500000MHz |
3.20x2.50x1.20mm |
|
X1G0042410049 |
SG3225VAN晶振 |
75.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042410050 |
SG3225VAN晶振 |
150.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042410052 |
SG3225VAN晶振 |
156.250000MHz |
3.20x2.50x1.20mm |
|
X1G0042410053 |
SG3225VAN晶振 |
312.500000MHz |
3.20x2.50x1.20mm |
|
X1G0042410054 |
SG3225VAN晶振 |
312.515625MHz |
3.20x2.50x1.20mm |
|
X1G0042410055 |
SG3225VAN晶振 |
161.132800MHz |
3.20x2.50x1.20mm |
|
X1G0042410058 |
SG3225VAN晶振 |
125.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042410059 |
SG3225VAN晶振 |
125.006250MHz |
3.20x2.50x1.20mm |
|
X1G0042410061 |
SG3225VAN晶振 |
100.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042410062 |
SG3225VAN晶振 |
200.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042410063 |
SG3225VAN晶振 |
400.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042410064 |
SG3225VAN晶振 |
106.250000MHz |
3.20x2.50x1.20mm |
|
X1G0042410065 |
SG3225VAN晶振 |
212.500000MHz |
3.20x2.50x1.20mm |
|
X1G0042510017 |
SG3225EAN晶振 |
312.515625MHz |
3.20x2.50x1.20mm |
|
X1G0042510018 |
SG3225EAN晶振 |
161.132800MHz |
3.20x2.50x1.20mm |
|
X1G0042510021 |
SG3225EAN晶振 |
125.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042510022 |
SG3225EAN晶振 |
125.006250MHz |
3.20x2.50x1.20mm |
|
X1G0042510024 |
SG3225EAN晶振 |
100.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042510025 |
SG3225EAN晶振 |
200.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042510026 |
SG3225EAN晶振 |
400.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042510027 |
SG3225EAN晶振 |
106.250000MHz |
3.20x2.50x1.20mm |
|
X1G0042510028 |
SG3225EAN晶振 |
212.500000MHz |
3.20x2.50x1.20mm |
|
X1G0042510029 |
SG3225EAN晶振 |
74.250000MHz |
3.20x2.50x1.20mm |
|
X1G0042510030 |
SG3225EAN晶振 |
148.500000MHz |
3.20x2.50x1.20mm |
|
X1G0042510031 |
SG3225EAN晶振 |
75.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042510032 |
SG3225EAN晶振 |
150.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042510033 |
SG3225EAN晶振 |
155.520000MHz |
3.20x2.50x1.20mm |
|
X1G0042510034 |
SG3225EAN晶振 |
156.250000MHz |
3.20x2.50x1.20mm |
|
X1G0042510035 |
SG3225EAN晶振 |
312.500000MHz |
3.20x2.50x1.20mm |
|
X1G0042510036 |
SG3225EAN晶振 |
312.515625MHz |
3.20x2.50x1.20mm |
|
X1G0042510037 |
SG3225EAN晶振 |
161.132800MHz |
3.20x2.50x1.20mm |
|
X1G0042510039 |
SG3225EAN晶振 |
700.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042510055 |
SG3225EAN晶振 |
312.515625MHz |
3.20x2.50x1.20mm |
|
X1G0042510056 |
SG3225EAN晶振 |
161.132800MHz |
3.20x2.50x1.20mm |
|
X1G0042510059 |
SG3225EAN晶振 |
125.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042510060 |
SG3225EAN晶振 |
125.006250MHz |
3.20x2.50x1.20mm |
|
X1G0042510062 |
SG3225EAN晶振 |
100.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042510063 |
SG3225EAN晶振 |
200.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042510064 |
SG3225EAN晶振 |
400.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042510065 |
SG3225EAN晶振 |
106.250000MHz |
3.20x2.50x1.20mm |
|
X1G0042510066 |
SG3225EAN晶振 |
212.500000MHz |
3.20x2.50x1.20mm |
|
X1G0042510067 |
SG3225EAN晶振 |
74.250000MHz |
3.20x2.50x1.20mm |
|
X1G0042510068 |
SG3225EAN晶振 |
148.500000MHz |
3.20x2.50x1.20mm |
|
X1G0042510069 |
SG3225EAN晶振 |
75.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042510070 |
SG3225EAN晶振 |
150.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042510072 |
SG3225EAN晶振 |
312.500000MHz |
3.20x2.50x1.20mm |
|
X1G0042510073 |
SG3225EAN晶振 |
312.515625MHz |
3.20x2.50x1.20mm |
|
X1G0042510074 |
SG3225EAN晶振 |
161.132800MHz |
3.20x2.50x1.20mm |
|
X1G0042510079 |
SG3225EAN晶振 |
50.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042510080 |
SG3225EAN晶振 |
68.750000MHz |
3.20x2.50x1.20mm |
|
X1G0042510083 |
SG3225EAN晶振 |
50.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042510084 |
SG3225EAN晶振 |
68.750000MHz |
3.20x2.50x1.20mm |
|
X1G0042510087 |
SG3225EAN晶振 |
50.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042510088 |
SG3225EAN晶振 |
68.750000MHz |
3.20x2.50x1.20mm |
|
X1G0042510091 |
SG3225EAN晶振 |
50.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042510092 |
SG3225EAN晶振 |
68.750000MHz |
3.20x2.50x1.20mm |
|
X1G0042510100 |
SG3225EAN晶振 |
114.285000MHz |
3.20x2.50x1.20mm |
|
X1G0042510103 |
SG3225EAN晶振 |
644.531200MHz |
3.20x2.50x1.20mm |
|
X1G0042510104 |
SG3225EAN晶振 |
250.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042510105 |
SG3225EAN晶振 |
350.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042510106 |
SG3225EAN晶振 |
80.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042510107 |
SG3225EAN晶振 |
98.304000MHz |
3.20x2.50x1.20mm |
|
X1G0042510111 |
SG3225EAN晶振 |
133.330000MHz |
3.20x2.50x1.20mm |
|
X1G0042510112 |
SG3225EAN晶振 |
144.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042510113 |
SG3225EAN晶振 |
174.703100MHz |
3.20x2.50x1.20mm |
|
X1G0042510114 |
SG3225EAN晶振 |
320.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042510115 |
SG3225EAN晶振 |
500.000000MHz |
3.20x2.50x1.20mm |
|
X1G0042510121 |
SG3225EAN晶振 |
161.132812MHz |
3.20x2.50x1.20mm |
|
X1G0042810001 |
SG7050VAN晶振 |
125.000000MHz |
7.00x5.00x1.60mm |
|
X1G0042810002 |
SG7050VAN晶振 |
125.006250MHz |
7.00x5.00x1.60mm |
|
X1G0042810004 |
SG7050VAN晶振 |
100.000000MHz |
7.00x5.00x1.60mm |
|
X1G0042810005 |
SG7050VAN晶振 |
200.000000MHz |
7.00x5.00x1.60mm |
|
X1G0042810006 |
SG7050VAN晶振 |
400.000000MHz |
7.00x5.00x1.60mm |
|
X1G0042810007 |
SG7050VAN晶振 |
106.250000MHz |
7.00x5.00x1.60mm |
|
X1G0042810008 |
SG7050VAN晶振 |
212.500000MHz |
7.00x5.00x1.60mm |
|
X1G0042810009 |
SG7050VAN晶振 |
74.250000MHz |
7.00x5.00x1.60mm |
|
X1G0042810010 |
SG7050VAN晶振 |
148.500000MHz |
7.00x5.00x1.60mm |
|
X1G0042810011 |
SG7050VAN晶振 |
75.000000MHz |
7.00x5.00x1.60mm |
|
X1G0042810012 |
SG7050VAN晶振 |
150.000000MHz |
7.00x5.00x1.60mm |
|
X1G0042810014 |
SG7050VAN晶振 |
156.250000MHz |
7.00x5.00x1.60mm |
|
X1G0042810015 |
SG7050VAN晶振 |
312.500000MHz |
7.00x5.00x1.60mm |
|
X1G0042810016 |
SG7050VAN晶振 |
312.515625MHz |
7.00x5.00x1.60mm |
|
X1G0042810017 |
SG7050VAN晶振 |
161.132800MHz |
7.00x5.00x1.60mm |
|
X1G0042810020 |
SG7050VAN晶振 |
125.000000MHz |
7.00x5.00x1.60mm |
|
X1G0042810021 |
SG7050VAN晶振 |
125.006250MHz |
7.00x5.00x1.60mm |
|
X1G0042810023 |
SG7050VAN晶振 |
100.000000MHz |
7.00x5.00x1.60mm |
|
X1G0042810024 |
SG7050VAN晶振 |
200.000000MHz |
7.00x5.00x1.60mm |
|
X1G0042810025 |
SG7050VAN晶振 |
400.000000MHz |
7.00x5.00x1.60mm |
面對(duì)日新月異的晶振市場(chǎng),日本愛普生晶振品牌和金洛鑫電子始終堅(jiān)持為用戶提供優(yōu)質(zhì),性能好,性價(jià)比高的的石英晶振產(chǎn)品.以上推薦的料號(hào)的規(guī)格,均可以通過金洛鑫電子咨詢和采購(gòu),如有需要,我司還可以提供樣品申請(qǐng)和技術(shù)支持及其他相關(guān)的服務(wù).
EPSON超低抖動(dòng)E系列SPXO差分晶振產(chǎn)品推薦與詳解
“推薦閱讀”
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