　　2012年3月5日，佛羅里達(dá)州邁爾斯堡 - 全球領(lǐng)先的變頻控制解決方案供應(yīng)商福克斯晶振電子現(xiàn)在提供最廣泛的符合AEC-Q200標(biāo)準(zhǔn)的晶體振蕩器，該晶體振蕩器滿足汽車無源組件嚴(yán)格的壓力測試要求應(yīng)用。新型振蕩器的頻率范圍為2 MHz至135 MHz，-40°C至+ 85°C，在-40°C至+ 125°C范圍內(nèi)提供2 MHz至48 MHz的頻率范圍。福克斯的FA5xx和FA4xxx系列經(jīng)過AEC 1-4級認(rèn)證以及ISO / TS-16949規(guī)范認(rèn)證，能夠承受汽車嚴(yán)格的環(huán)境和操作條件。由于符合這些嚴(yán)格的工業(yè)測試參數(shù)，晶體振蕩器非常適合用于各種汽車安全和診斷應(yīng)用，其中可靠性對于保護(hù)乘客至關(guān)重要。這些包括輪胎壓力監(jiān)測系統(tǒng)（TPMS），導(dǎo)航，防抱死制動系統(tǒng)（ABS），氣囊和接近傳感器。它們還可以經(jīng)濟高效地用于車載多媒體應(yīng)用，例如娛樂系統(tǒng)和備份攝像頭。頻率穩(wěn)定度與±25 ppm一樣嚴(yán)格，25°C時的年老化率僅為±5 ppm /年。標(biāo)準(zhǔn)配置包括電壓為1.8 V，2.5 V或3.3 V的封裝尺寸為7 mm x 5 mm和5 mm x 3.2 mm，可根據(jù)要求提供更多選項。封縫振蕩器符合RoHS和REACH標(biāo)準(zhǔn)，并具有金端子。兩個系列的輸出負(fù)載均為15 pF（HCMOS），啟動時間為10 mS，待機電流為10 uA，輸出禁用和使能時間分別為100 nS和10 mS。輸出對稱度為40％至60％，根據(jù)要求可提供45％至55％的對稱性。

　　Fort Myers, Fla. March 5, 2012 - Fox Electronics, a leading global supplier of frequency control solutions, now offers the widest range of AEC-Q200-qualified crystal oscillators , which meet the stringent stress test requirements set for passive components used in automotive applications. The new oscillators are available with a frequency range of 2 MHz up to 135 MHz, -40°C to +85°C, with 2 MHz to 48 MHz available from -40°C to +125°C.
　　Certified to AEC grades 1-4 as well as to the ISO/TS-16949 specification, Fox's FA5xx and FA4xxx series withstand the rigorous environmental and operational conditions to which automobiles are subjected.
　　Due to their compliance with these stringent industry testing parameters, the oscillators are ideal for use in a variety of automotive safety and diagnostic applications , where reliability is critical to protecting the occupants. These include tire pressure monitoring systems (TPMS), navigation, antilock brake systems (ABS), air bags and proximity sensors. They can also be cost-effectively used for in-car multimedia applications, such as entertainment systems and back up cameras.
　　Frequency stabilities are as tight as ±25 ppm with aging of just ±5 ppm per year at 25°C. Standard configurations include package sizes of 7 mm x 5 mm and 5 mm x 3.2 mm in voltages of 1.8 V, 2.5 V or 3.3 V, with more options available upon request.
　　The seam-sealed oscillators are RoHS- and REACH-compliant with gold terminations. Both series feature an output load of 15 pF (HCMOS), a start-up time of 10 mS and a standby current of 10 uA as well as output disable and enable times of 100 nS and 10 mS, respectively. Output symmetry is 40% to 60%, with 45% to 55% available upon request.

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