小型貼片石英晶振主要采用了，先進(jìn)的晶片的拋光工藝技術(shù)，是晶體行業(yè)中石英晶片研磨技術(shù)中表面處理的最高技術(shù)，最終使晶片表面更光潔，平行度及平面度更好，大大的降低諧振電阻，使精度得到了很大的提升。改變了傳統(tǒng)的生產(chǎn)工藝，使產(chǎn)品在各項(xiàng)參數(shù)得到了很大的改良,外觀尺寸具有薄型表面貼片石英晶振,特別適用于有小型化要求的市場領(lǐng)域,比如智能手機(jī),無線藍(lán)牙,平板電腦等電子數(shù)碼產(chǎn)品。
百利通亞陶晶振WX701 XO系列是具有極低抖動(dòng)性能的高性能CMOS晶體振蕩器系列。它支持各種選項(xiàng)，包括更寬的頻率范圍、小體積晶振尺寸7050mm，2.5/3.3電壓、各種穩(wěn)定性和不同的封裝尺寸。它旨在滿足通信系統(tǒng)和其他高性能設(shè)備的時(shí)鐘源規(guī)范。
特征：
非常低的相位抖動(dòng)-1.0ps RMS
更厚的晶體以提高可靠性
工業(yè)溫度范圍
無鉛且符合RoHS標(biāo)準(zhǔn)
應(yīng)用于：網(wǎng)絡(luò)系統(tǒng)，服務(wù)器和存儲系統(tǒng)，專業(yè)視頻設(shè)備，測試和測量，FPGA/ASIC時(shí)鐘生成
WX701系列小體積晶振尺寸7050mm晶振,WX7012A0060.000000,晶體振蕩器,ECERA低抖動(dòng)晶振
| UX72F6214Z | Diodes Incorporated | SaRonix-eCera™ UX | 156.25MHz | ±50ppm | -40°C ~ 85°C |
| UX72F6214Z | Diodes Incorporated | SaRonix-eCera™ UX | 156.25MHz | ±50ppm | -40°C ~ 85°C |
| UX72F6214Z | Diodes Incorporated | SaRonix-eCera™ UX | 156.25MHz | ±50ppm | -40°C ~ 85°C |
| UX31F6203Z | Diodes Incorporated | SaRonix-eCera™ UX | 156.25MHz | ±25ppm | -40°C ~ 85°C |
| UX31F6203Z | Diodes Incorporated | SaRonix-eCera™ UX | 156.25MHz | ±25ppm | -40°C ~ 85°C |
| UX31F6203Z | Diodes Incorporated | SaRonix-eCera™ UX | 156.25MHz | ±25ppm | -40°C ~ 85°C |
| UX31F6201Z | Diodes Incorporated | SaRonix-eCera™ UX | 156.25MHz | ±25ppm | -40°C ~ 85°C |
| UX31F6201Z | Diodes Incorporated | SaRonix-eCera™ UX | 156.25MHz | ±25ppm | -40°C ~ 85°C |
| UX31F6201Z | Diodes Incorporated | SaRonix-eCera™ UX | 156.25MHz | ±25ppm | -40°C ~ 85°C |
| UX52I0501Z | Diodes Incorporated | SaRonix-eCera™ UX | 180.55MHz | ±50ppm | -40°C ~ 85°C |
| UX52I0501Z | Diodes Incorporated | SaRonix-eCera™ UX | 180.55MHz | ±50ppm | -40°C ~ 85°C |
| UX52I0501Z | Diodes Incorporated | SaRonix-eCera™ UX | 180.55MHz | ±50ppm | -40°C ~ 85°C |
| NX7021D0644.531250 | Diodes Incorporated | SaRonix-eCera™ NX | 644.53125MHz | ±25ppm | -40°C ~ 85°C |
| NX7021D0644.531250 | Diodes Incorporated | SaRonix-eCera™ NX | 644.53125MHz | ±25ppm | -40°C ~ 85°C |
| NX7021D0644.531250 | Diodes Incorporated | SaRonix-eCera™ NX | 644.53125MHz | ±25ppm | -40°C ~ 85°C |
| KD3270037 | Diodes Incorporated | SaRonix-eCera™ KD | 32.768kHz | ±50ppm | -40°C ~ 85°C |
| KD3270037 | Diodes Incorporated | SaRonix-eCera™ KD | 32.768kHz | ±50ppm | -40°C ~ 85°C |
| KD3270037 | Diodes Incorporated | SaRonix-eCera™ KD | 32.768kHz | ±50ppm | -40°C ~ 85°C |
| KX2513G0032.768000 | Diodes Incorporated | SaRonix-eCera™ KX | 32.768kHz | ±25ppm | 0°C ~ 70°C |
| KX3211A0032.768000 | Diodes Incorporated | SaRonix-eCera™ KX | 32.768kHz | ±20ppm | -20°C ~ 70°C |
| KX3211A0032.768000 | Diodes Incorporated | SaRonix-eCera™ KX | 32.768kHz | ±20ppm | -20°C ~ 70°C |
| KX3211A0032.768000 | Diodes Incorporated | SaRonix-eCera™ KX | 32.768kHz | ±20ppm | -20°C ~ 70°C |
| YNETHE125 | Diodes Incorporated | SaRonix-eCera™ ASSP VCXO | 125MHz | ±50ppm | -40°C ~ 85°C |
| YNETHE125 | Diodes Incorporated | SaRonix-eCera™ ASSP VCXO | 125MHz | ±50ppm | -40°C ~ 85°C |
| YNETHE125 | Diodes Incorporated | SaRonix-eCera™ ASSP VCXO | 125MHz | ±50ppm | -40°C ~ 85°C |
| KX3211D0032.768000 | Diodes Incorporated | SaRonix-eCera™ KX | 32.768kHz | ±25ppm | -40°C ~ 85°C |
| FRSTB1027 | Diodes Incorporated | SaRonix-eCera™ FR | 27MHz | ±25ppm | -20°C ~ 70°C |
| FRTELE016 | Diodes Incorporated | SaRonix-eCera™ FR | 16.384MHz | ±25ppm | -20°C ~ 70°C |
| FRETHE025 | Diodes Incorporated | SaRonix-eCera™ FR | 25MHz | ±25ppm | -20°C ~ 70°C |
| KX2013B0032.768000 | Diodes Incorporated | SaRonix-eCera™ KX | 32.768kHz | ±25ppm | -20°C ~ 70°C |
| KX2013D0032.768000 | Diodes Incorporated | SaRonix-eCera™ KX | 32.768kHz | ±25ppm | -40°C ~ 85°C |
| KX2511A0032.768000 | Diodes Incorporated | SaRonix-eCera™ KX | 32.768kHz | ±20ppm | -20°C ~ 70°C |
| KX2513D0032.768000 | Diodes Incorporated | SaRonix-eCera™ KX | 32.768kHz | ±25ppm | -40°C ~ 85°C |
| KJ3270008 | Diodes Incorporated | SaRonix-eCera™ KJ | 32.768kHz | ±25ppm | -40°C ~ 85°C |
| KJ3270008 | Diodes Incorporated | SaRonix-eCera™ KJ | 32.768kHz | ±25ppm | -40°C ~ 85°C |
| KJ3270008 | Diodes Incorporated | SaRonix-eCera™ KJ | 32.768kHz | ±25ppm | -40°C ~ 85°C |
| JX7011E0059.000000 | Diodes Incorporated | SaRonix-eCera™ JX | 59MHz | ±50ppm | -40°C ~ 85°C |
| JX7011E0059.000000 | Diodes Incorporated | SaRonix-eCera™ JX | 59MHz | ±50ppm | -40°C ~ 85°C |
| JX7011E0059.000000 | Diodes Incorporated | SaRonix-eCera™ JX | 59MHz | ±50ppm | -40°C ~ 85°C |
| KK3270046 | Diodes Incorporated | SaRonix-eCera™ KK | 32.768kHz | ±25ppm | -40°C ~ 85°C |
| KK3270046 | Diodes Incorporated | SaRonix-eCera™ KK | 32.768kHz | ±25ppm | -40°C ~ 85°C |
| KK3270046 | Diodes Incorporated | SaRonix-eCera™ KK | 32.768kHz | ±25ppm | -40°C ~ 85°C |
| KD3270031 | Diodes Incorporated | SaRonix-eCera™ KD | 32.768kHz | ±50ppm | -40°C ~ 85°C |
| KD3270031 | Diodes Incorporated | SaRonix-eCera™ KD | 32.768kHz | ±50ppm | -40°C ~ 85°C |
| KD3270031 | Diodes Incorporated | SaRonix-eCera™ KD | 32.768kHz | ±50ppm | -40°C ~ 85°C |
| KK3270045 | Diodes Incorporated | SaRonix-eCera™ KK | 32.768kHz | ±50ppm | -40°C ~ 85°C |
| KK3270045 | Diodes Incorporated | SaRonix-eCera™ KK | 32.768kHz | ±50ppm | -40°C ~ 85°C |
| KK3270045 | Diodes Incorporated | SaRonix-eCera™ KK | 32.768kHz | ±50ppm | -40°C ~ 85°C |
| KK3270049 | Diodes Incorporated | SaRonix-eCera™ KK | 32.768kHz | ±50ppm | -40°C ~ 85°C |
| KK3270049 | Diodes Incorporated | SaRonix-eCera™ KK | 32.768kHz | ±50ppm | -40°C ~ 85°C |
| KK3270049 | Diodes Incorporated | SaRonix-eCera™ KK | 32.768kHz | ±50ppm | -40°C ~ 85°C |
Product Parameters
| Subfamily | General XO |
|---|---|
| Product Series | WX7 |
| Compliance(Only Automotive supports PPAP) | Standard |
| Freq Range (MHz) | 50 to 212.5 |
| Jitter RMS (ps) | <1 |
| Stability (PPM) | 20to50 |
| Package Size (mm) | 7.0 x 5.0 |
| PkgType | Ceramic Seam |
| Output Logic | CMOS |
| Supply Voltage (V) | 3.3, 2.5 |
| Pads | 4 |
WX701系列小體積晶振尺寸7050mm晶振,WX7012A0060.000000,晶體振蕩器,ECERA低抖動(dòng)晶振
產(chǎn)品參數(shù)：
類別 XO將軍產(chǎn)品系列 WX7
合規(guī)性（僅汽車支持PPAP）標(biāo)準(zhǔn)
頻率范圍 (MHz) 50至212.5
抖動(dòng)均方根 (ps) <1
穩(wěn)定性 (PPM) 20到50
包裝尺寸 7.0x5.0mm有源晶振
包裝類型 陶瓷縫
輸出邏輯 CMOS
電源電壓 3.3V, 2.5V
墊 4腳
| FNSTB1027 | Diodes Incorporated | SaRonix-eCera™ ASSP XO™ | 27MHz | ±30ppm | -20°C ~ 70°C |
| FNSTB1027 | Diodes Incorporated | SaRonix-eCera™ ASSP XO™ | 27MHz | ±30ppm | -20°C ~ 70°C |
| FNSURV054 | Diodes Incorporated | SaRonix-eCera™ ASSP XO™ | 54MHz | ±30ppm | -20°C ~ 70°C |
| FNSURV054 | Diodes Incorporated | SaRonix-eCera™ ASSP XO™ | 54MHz | ±30ppm | -20°C ~ 70°C |
| FNSURV054 | Diodes Incorporated | SaRonix-eCera™ ASSP XO™ | 54MHz | ±30ppm | -20°C ~ 70°C |
| FDSAS6062 | Diodes Incorporated | SaRonix-eCera™ ASSP XO™ | 62.5MHz | ±50ppm | -20°C ~ 70°C |
| FDSAS6062 | Diodes Incorporated | SaRonix-eCera™ ASSP XO™ | 62.5MHz | ±50ppm | -20°C ~ 70°C |
| FDSAS6062 | Diodes Incorporated | SaRonix-eCera™ ASSP XO™ | 62.5MHz | ±50ppm | -20°C ~ 70°C |
| FN5000121 | Diodes Incorporated | SaRonix-eCera™ FN | 50MHz | ±50ppm | -20°C ~ 70°C |
| FN5000121 | Diodes Incorporated | SaRonix-eCera™ FN | 50MHz | ±50ppm | -20°C ~ 70°C |
| FN5000121 | Diodes Incorporated | SaRonix-eCera™ FN | 50MHz | ±50ppm | -20°C ~ 70°C |
| FD2450017 | Diodes Incorporated | SaRonix-eCera™ FD | 24.576MHz | ±50ppm | -40°C ~ 85°C |
| FD2450017 | Diodes Incorporated | SaRonix-eCera™ FD | 24.576MHz | ±50ppm | -40°C ~ 85°C |
| FD2450017 | Diodes Incorporated | SaRonix-eCera™ FD | 24.576MHz | ±50ppm | -40°C ~ 85°C |
| FN2500140 | Diodes Incorporated | SaRonix-eCera™ FN | 25.000625MHz | ±25ppm | -40°C ~ 85°C |
| FN2500140 | Diodes Incorporated | SaRonix-eCera™ FN | 25.000625MHz | ±25ppm | -40°C ~ 85°C |
| FN2500140 | Diodes Incorporated | SaRonix-eCera™ FN | 25.000625MHz | ±25ppm | -40°C ~ 85°C |
| FN4800068 | Diodes Incorporated | SaRonix-eCera™ FN | 48MHz | ±50ppm | -20°C ~ 70°C |
| FN4800068 | Diodes Incorporated | SaRonix-eCera™ FN | 48MHz | ±50ppm | -20°C ~ 70°C |
| FN4800068 | Diodes Incorporated | SaRonix-eCera™ FN | 48MHz | ±50ppm | -20°C ~ 70°C |
| FN3330078 | Diodes Incorporated | SaRonix-eCera™ FN | 33.333MHz | ±30ppm | -40°C ~ 85°C |
| FN3330078 | Diodes Incorporated | SaRonix-eCera™ FN | 33.333MHz | ±30ppm | -40°C ~ 85°C |
| FN3330078 | Diodes Incorporated | SaRonix-eCera™ FN | 33.333MHz | ±30ppm | -40°C ~ 85°C |
| FN0200045 | Diodes Incorporated | SaRonix-eCera™ FN | 2.048MHz | ±50ppm | -20°C ~ 70°C |
| FN0200045 | Diodes Incorporated | SaRonix-eCera™ FN | 2.048MHz | ±50ppm | -20°C ~ 70°C |
| WX501 | 標(biāo)準(zhǔn) | CMOS | 3.32.5 | 20~50 | 50 至 212.5 | <1 | 4 | - | 2.5V/3.3V、5.0x3.2mm、PLL CMOS 晶體振蕩器 | |
|---|---|---|---|---|---|---|---|---|---|---|
| WX502 | 標(biāo)準(zhǔn) | CML | 3.32.5 | 20~50 | 50 至 212.5 | <1 | 6 | - | 2.5V/3.3V、5.0x3.2mm、PLL LVPECL 晶體振蕩器 | |
| WX503 | 標(biāo)準(zhǔn) | LVDS | 3.32.5 | 20~50 | 50 至 212.5 | <1 | 6 | - | 2.5V/3.3V、5.0x3.2mm、PLL LVDS 晶體振蕩器 | |
| WX701 | 標(biāo)準(zhǔn) | CMOS | 3.32.5 | 20~50 | 50 至 212.5 | <1 | 4 | - | 2.5V/3.3V, 7.0x5.0mm, PLL CMOS 晶體振蕩器 | |
| WX702 | 標(biāo)準(zhǔn) | CML | 3.32.5 | 20~50 | 50 至 212.5 | <1 | 6 | - | 2.5V/3.3V、7.0x5.0mm、PLL LVPECL 晶體振蕩器 |
| KK3270052 | Diodes Incorporated | SaRonix-eCera™ KK | 32.768kHz | ±25ppm | -20°C ~ 70°C |
| KK3270052 | Diodes Incorporated | SaRonix-eCera™ KK | 32.768kHz | ±25ppm | -20°C ~ 70°C |
| KK3270052 | Diodes Incorporated | SaRonix-eCera™ KK | 32.768kHz | ±25ppm | -20°C ~ 70°C |
| JX7011B0044.736000 | Diodes Incorporated | SaRonix-eCera™ JX | 44.736MHz | ±25ppm | -20°C ~ 70°C |
| JX7011B0044.736000 | Diodes Incorporated | SaRonix-eCera™ JX | 44.736MHz | ±25ppm | -20°C ~ 70°C |
| JX7011B0044.736000 | Diodes Incorporated | SaRonix-eCera™ JX | 44.736MHz | ±25ppm | -20°C ~ 70°C |
| KK3270051 | Diodes Incorporated | SaRonix-eCera™ KK | 32.768kHz | ±25ppm | -40°C ~ 85°C |
| KK3270051 | Diodes Incorporated | SaRonix-eCera™ KK | 32.768kHz | ±25ppm | -40°C ~ 85°C |
| KK3270051 | Diodes Incorporated | SaRonix-eCera™ KK | 32.768kHz | ±25ppm | -40°C ~ 85°C |
| JX5011C0120.000000 | Diodes Incorporated | SaRonix-eCera™ JX | 120MHz | ±50ppm | -20°C ~ 70°C |
| JX5011C0120.000000 | Diodes Incorporated | SaRonix-eCera™ JX | 120MHz | ±50ppm | -20°C ~ 70°C |
| JX5011C0120.000000 | Diodes Incorporated | SaRonix-eCera™ JX | 120MHz | ±50ppm | -20°C ~ 70°C |
| KX2132709Z | Diodes Incorporated | SaRonix-eCera™ KX | 32.768kHz | ±25ppm | -20°C ~ 70°C |
| KX2132709Z | Diodes Incorporated | SaRonix-eCera™ KX | 32.768kHz | ±25ppm | -20°C ~ 70°C |
| KX2132709Z | Diodes Incorporated | SaRonix-eCera™ KX | 32.768kHz | ±25ppm | -20°C ~ 70°C |
| JX7012D0025.001875 | Diodes Incorporated | SaRonix-eCera™ JX | 25.001875MHz | ±25ppm | -40°C ~ 85°C |
| JX7012D0025.001875 | Diodes Incorporated | SaRonix-eCera™ JX | 25.001875MHz | ±25ppm | -40°C ~ 85°C |
| JX7012D0025.001875 | Diodes Incorporated | SaRonix-eCera™ JX | 25.001875MHz | ±25ppm | -40°C ~ 85°C |
| JX7011E0091.500000 | Diodes Incorporated | SaRonix-eCera™ JX | 91.5MHz | ±50ppm | -40°C ~ 85°C |
| JX7011E0091.500000 | Diodes Incorporated | SaRonix-eCera™ JX | 91.5MHz | ±50ppm | -40°C ~ 85°C |
| JX7011E0091.500000 | Diodes Incorporated | SaRonix-eCera™ JX | 91.5MHz | ±50ppm | -40°C ~ 85°C |
| KJ3270004Z | Diodes Incorporated | SaRonix-eCera™ KJ | 32.768kHz | ±50ppm | -20°C ~ 70°C |
| KJ3270004Z | Diodes Incorporated | SaRonix-eCera™ KJ | 32.768kHz | ±50ppm | -20°C ~ 70°C |
| KJ3270004Z | Diodes Incorporated | SaRonix-eCera™ KJ | 32.768kHz | ±50ppm | -20°C ~ 70°C |
| PD10GE159 | Diodes Incorporated | SaRonix-eCera™ ASSP XO™ | 159.375MHz | ±50ppm | -20°C ~ 70°C |
WX701系列小體積晶振尺寸7050mm晶振,WX7012A0060.000000,晶體振蕩器,ECERA低抖動(dòng)晶振
DIODES百利通亞陶晶振所生產(chǎn)的石英晶振,貼片晶振,石英晶體振蕩器,壓電石英晶體元器件、壓電石英晶體、有源晶體廣泛應(yīng)用于智能設(shè)備,汽車電子,無線通訊,網(wǎng)絡(luò)通信,精密儀器,GPS衛(wèi)星,網(wǎng)絡(luò)控制器,全球GPS定位系統(tǒng)等領(lǐng)域.工程、銷售、倉儲和物流辦事處設(shè)在臺北,香港、曼徹斯特、上海、深圳、中國、韓國、慕尼黑、德國、以及世界各地的支持辦事處.
| PD10GE159 | Diodes Incorporated | SaRonix-eCera™ ASSP XO™ | 159.375MHz | ±50ppm | -20°C ~ 70°C |
| PD10GE159 | Diodes Incorporated | SaRonix-eCera™ ASSP XO™ | 159.375MHz | ±50ppm | -20°C ~ 70°C |
| PDGPON155 | Diodes Incorporated | SaRonix-eCera™ ASSP XO™ | 155.52MHz | ±50ppm | -40°C ~ 85°C |
| PDGPON155 | Diodes Incorporated | SaRonix-eCera™ ASSP XO™ | 155.52MHz | ±50ppm | -40°C ~ 85°C |
| PDGPON155 | Diodes Incorporated | SaRonix-eCera™ ASSP XO™ | 155.52MHz | ±50ppm | -40°C ~ 85°C |
| JX7011D0104.000000 | Diodes Incorporated | SaRonix-eCera™ JX | 104MHz | ±25ppm | -40°C ~ 85°C |
| JX7011D0104.000000 | Diodes Incorporated | SaRonix-eCera™ JX | 104MHz | ±25ppm | -40°C ~ 85°C |
| JX7011D0104.000000 | Diodes Incorporated | SaRonix-eCera™ JX | 104MHz | ±25ppm | -40°C ~ 85°C |
| JT255BI0032.000000 | Diodes Incorporated | SaRonix-eCera™ JT | 32MHz | ±2ppm | -30°C ~ 85°C |
| JT255BI0032.000000 | Diodes Incorporated | SaRonix-eCera™ JT | 32MHz | ±2ppm | -30°C ~ 85°C |
| JT255BI0032.000000 | Diodes Incorporated | SaRonix-eCera™ JT | 32MHz | ±2ppm | -30°C ~ 85°C |
| LDA000004 | Diodes Incorporated | SaRonix-eCera™ LD | 100MHz | ±50ppm | -40°C ~ 85°C |
| FN2500246 | Diodes Incorporated | SaRonix-eCera™ FN | 25MHz | ±50ppm | -20°C ~ 70°C |
| FN2500246 | Diodes Incorporated | SaRonix-eCera™ FN | 25MHz | ±50ppm | -20°C ~ 70°C |
| FN2500246 | Diodes Incorporated | SaRonix-eCera™ FN | 25MHz | ±50ppm | -20°C ~ 70°C |
| FN1000064 | Diodes Incorporated | SaRonix-eCera™ FN | 10MHz | ±50ppm | -20°C ~ 70°C |
| FN1000064 | Diodes Incorporated | SaRonix-eCera™ FN | 10MHz | ±50ppm | -20°C ~ 70°C |
| FN1000064 | Diodes Incorporated | SaRonix-eCera™ FN | 10MHz | ±50ppm | -20°C ~ 70°C |
| UJ2600001 | Diodes Incorporated | SaRonix-eCera™ UJ | 26MHz | ±20ppm | -30°C ~ 85°C |
| UJ2600001 | Diodes Incorporated | SaRonix-eCera™ UJ | 26MHz | ±20ppm | -30°C ~ 85°C |
| UJ2600001 | Diodes Incorporated | SaRonix-eCera™ UJ | 26MHz | ±20ppm | -30°C ~ 85°C |
| FN7500043 | Diodes Incorporated | SaRonix-eCera™ FN | 75MHz | ±25ppm | -20°C ~ 70°C |
| FN7500043 | Diodes Incorporated | SaRonix-eCera™ FN | 75MHz | ±25ppm | -20°C ~ 70°C |
| FN7500043 | Diodes Incorporated | SaRonix-eCera™ FN | 75MHz | ±25ppm | -20°C ~ 70°C |
| FNSTB1027 | Diodes Incorporated | SaRonix-eCera™ ASSP XO™ | 27MHz | ±30ppm | -20°C ~ 70°C |
WX701系列小體積晶振尺寸7050mm晶振,WX7012A0060.000000,晶體振蕩器,ECERA低抖動(dòng)晶振
我們的市場重點(diǎn)是以下領(lǐng)域的高增長終端用戶應(yīng)用：
汽車：互聯(lián)駕駛、舒適/時(shí)尚/安全以及電氣化/動(dòng)力總成工業(yè)：嵌入式系統(tǒng)、精密控制和 IIoT
消費(fèi)者：物聯(lián)網(wǎng)、可穿戴設(shè)備、家庭自動(dòng)化和智能基礎(chǔ)設(shè)施
通信：智能手機(jī)、5G 網(wǎng)絡(luò)、高級協(xié)議和充電解決方案
計(jì)算：云計(jì)算，包括服務(wù)器、存儲和數(shù)據(jù)中心應(yīng)用
TXC晶振,貼片晶振,7M晶振
TXC晶振,貼片晶振,7S晶振
TXC晶振,貼片晶振,7A晶振
微晶晶振,32.768K晶振,CM9V-T1A壓電石英晶體
