86-0755-27838351
康華爾電子成立至今已有20多年,是國內(nèi)數(shù)一數(shù)二的晶振廠家0755-27838351,專業(yè)研發(fā)生產(chǎn)銷售石英晶振,32.768K晶振,石英晶體諧振器,貼片晶振,SAW濾波器等.采用無鉛環(huán)保材料生產(chǎn),具有精度穩(wěn)定,小體積,重量輕等特點(diǎn).國產(chǎn)晶振就選康華爾電子,質(zhì)量好,精度高,價格優(yōu)勢.
康華爾電子多年來在競爭激烈的市場中,以技術(shù)占領(lǐng)市場,以質(zhì)量贏得客戶,是國內(nèi)口碑極高的晶振供應(yīng)商.并且憑借自身的努力代理臺灣進(jìn)口晶振多個品牌,TXC晶振,鴻星晶振,加高晶振,亞陶晶振等.康華爾電子所提供的臺產(chǎn)晶振,均符合德國ROHS環(huán)保指令,具有高質(zhì)量,高可靠使用特性,咨詢選購熱線0755-27838351.
日本進(jìn)口晶振在國內(nèi)口碑一流,高端智能產(chǎn)品使用晶振大都會選擇日產(chǎn)晶振作為首選.康華爾電子憑借自身的努力同時代理KDS晶振,愛普生晶振,精工晶體,京瓷晶振等品牌.所代理石英晶振,石英晶體振蕩器,貼片晶體均符合歐盟ROHS環(huán)保要求,具有高精度,高品質(zhì),低插損,耐高溫等特點(diǎn).
康華爾電子是國內(nèi)優(yōu)秀的歐美進(jìn)口晶振供貨商0755-27838351,多年來憑借自身的努力,獲得CTS晶振,FOX晶振,Sitime晶振,瑞康晶振等代理權(quán)限.所代理進(jìn)口晶振,歐美晶振均符合歐盟ROHS環(huán)保指令,并且獲得ISO國際質(zhì)量管理體系認(rèn)證.市場常用進(jìn)口晶振封裝型號康華爾電子均有備貨,可免費(fèi)提供現(xiàn)貨樣品以及晶振技術(shù)解決方案.
32.768K是晶振頻率中最容易讓人記住的數(shù)字,32.768K晶振素來有時鐘晶振的稱謂,只要跟數(shù)字顯示以及時間相關(guān)的產(chǎn)品都少不了一款32.768K晶振.根據(jù)不同的產(chǎn)品需求主要分為圓柱晶振和32.768K貼片晶振.常見封裝有2x6,3x8,7.0x1.5,3.2x1.5,2.0x1.2等體積.康華爾電子提供各種32.768K晶振,音叉表晶,價格優(yōu)質(zhì),咨詢熱線0755-27838351.
有源晶振是一款自身帶有電源電壓功能的石英晶體振蕩器,并且有多種電壓供選擇,比如有1.8V,2.5V,3.3V,3.8V,5V等高速自動安裝和高溫回流焊設(shè)計(jì),Optionable待機(jī)輸出三態(tài)輸出功能,電源電壓范圍：1.8V~5 V,高穩(wěn)定性,低抖動,低功耗,主要應(yīng)用領(lǐng)域:無線通訊,高端智能手機(jī),平板筆記本W(wǎng)LAN,藍(lán)牙,數(shù)碼相機(jī),DSL和其他IT產(chǎn)品的晶振應(yīng)用,三態(tài)功能,PC和LCDM等高端數(shù)碼領(lǐng)域,符合RoHS/無鉛.
頻率：100MHZ
尺寸：7.0×5.0mm
SiliconCrystal,550AE100M000DGR,Si550壓控振蕩器,7050mm,100MHZ，尺寸7.0×5.0mm，頻率為100MHZ，歐美有源振蕩器，有源壓控晶振，VCXO壓控晶體振蕩器，7050mm壓控晶振，貼片壓控晶振，100MHZ壓控晶振，六腳壓控晶振，低抖動壓控晶振，低損耗壓控晶振，低電壓壓控晶振，低相位壓控晶振，低相噪壓控晶振，光學(xué)模塊壓控晶振，數(shù)據(jù)恢復(fù)應(yīng)用壓控晶振，通信設(shè)備壓控晶振，具有低抖動低電壓的特點(diǎn)。產(chǎn)品很適合用于SONET/SDH，xxDSL，110 GbE LAN/WAN，低抖動時鐘生成，光學(xué)模塊，時鐘和數(shù)據(jù)恢復(fù)等應(yīng)用。
Si550 VCXO利用Skyworks Solutions的先進(jìn)DSPLL®電路提供高頻率的低抖動時鐘。Si550支持任何頻率從10到945MHz，并選擇頻率到1417MHz。不像傳統(tǒng)的VCXO晶振，其中每個輸出需要不同的晶體頻率，Si550使用一個固定晶體來提供寬范圍的輸出頻率。這種基于IC的方法允許晶體諧振器提供卓越的頻率穩(wěn)定性和可靠性。SiliconCrystal,550AE100M000DGR,Si550壓控振蕩器,7050mm,100MHZ.
SiliconCrystal,550AE100M000DGR,Si550壓控振蕩器,7050mm,100MHZ，尺寸7.0×5.0mm，頻率為100MHZ，歐美有源振蕩器，有源壓控晶振，VCXO壓控晶體振蕩器，7050mm壓控晶振，貼片壓控晶振，100MHZ壓控晶振，六腳壓控晶振，低抖動壓控晶振，低損耗壓控晶振，低電壓壓控晶振，低相位壓控晶振，低相噪壓控晶振，光學(xué)模塊壓控晶振，數(shù)據(jù)恢復(fù)應(yīng)用壓控晶振，通信設(shè)備壓控晶振，具有低抖動低電壓的特點(diǎn)。產(chǎn)品很適合用于SONET/SDH，xxDSL，110 GbE LAN/WAN，低抖動時鐘生成，光學(xué)模塊，時鐘和數(shù)據(jù)恢復(fù)等應(yīng)用。
Si550 VCXO利用Skyworks Solutions的先進(jìn)DSPLL®電路提供高頻率的低抖動時鐘。Si550支持任何頻率從10到945MHz，并選擇頻率到1417MHz。不像傳統(tǒng)的VCXO晶振，其中每個輸出需要不同的晶體頻率，Si550使用一個固定晶體來提供寬范圍的輸出頻率。這種基于IC的方法允許晶體諧振器提供卓越的頻率穩(wěn)定性和可靠性。SiliconCrystal,550AE100M000DGR,Si550壓控振蕩器,7050mm,100MHZ.
SiliconCrystal,550AE100M000DGR,Si550壓控振蕩器,7050mm,100MHZ 參數(shù)表
| Parameter | Symbol | Test Condition | Min | Typ | Max | Units | |||||||||||||||
| Supply Voltage1 | V DD | 3.3 V option | 2.97 | 3.3 | 3.63 | V | |||||||||||||||
| 2.5 V option | 2.25 | 2.5 | 2.75 | V | |||||||||||||||||
| 1.8 V option | 1.71 | 1.8 | 1.89 | V | |||||||||||||||||
| Supply Current | IDD |
Output enabled LVPECL CML LVDS CMOS |
|
120 108 99 90 |
130 117 108 98 |
mA | |||||||||||||||
| tristate mode | 60 | 75 | mA | ||||||||||||||||||
| Output Enable (OE)2 | VIH | 0.75 x V DD | V | ||||||||||||||||||
| VIL | 0.5 | V | |||||||||||||||||||
| Operating Temperature Range | TA | –40 | 85 | °C | |||||||||||||||||
| Parameter | Symbol | Test Condition | Min | Typ | Max | Units | |||||||||||||||
| Control Voltage Tuning Slope1,2,3 | KV | 10 to 90% of V DD |
|
33 45 90 135 180 356 |
|
ppm/V | |||||||||||||||
| Control Voltage Linearity4 | LVC | BSL | –5 | ±1 | +5 | % | |||||||||||||||
| Incremental | –10 | ±5 | +10 | % | |||||||||||||||||
| Modulation Bandwidth | BW | 9.3 | 10.0 | 10.7 | kHz | ||||||||||||||||
| VC Input Impedance | Z VC | 500 | kΩ | ||||||||||||||||||
| Nominal Control Voltage | VCNOM | @ fO | V DD/2 | V | |||||||||||||||||
| Control Voltage Tuning Range | VC | 0 | V DD | V | |||||||||||||||||
| Parameter | Symbol | Test Condition | Min | Typ | Max | Units | |||||||||||||||
| Nominal Frequency1,2,3 | fO | LVDS/CML/LVPECL |
|
100 |
|
MHz | |||||||||||||||
| CMOS | 10 | 160 | MHz | ||||||||||||||||||
| Temperature Stability1,4 | TA = –40 to +85 ºC |
–20 –50 –100 |
|
+20 +50 +100 |
ppm | ||||||||||||||||
| Absolute Pull Range1,4 | APR | ±12 | ±375 | ppm | |||||||||||||||||
| Aging | Frequency drift over first year. | ±3 | ppm | ||||||||||||||||||
| Frequency drift over 15 year life. | ±10 | ||||||||||||||||||||
| Power up Time5 | tOSC | 10 | ms | ||||||||||||||||||
| Parameter | Symbol | Test Condition | Min | Typ | Max | Units | |||||||||||||||
| LVPECL Output Option1 | VO | mid-level | V DD – 1.42 | V DD – 1.25 | V | ||||||||||||||||
| VOD | swing (diff) | 1.1 | 1.9 | VPP | |||||||||||||||||
| VSE | swing (single-ended) | 0.55 | 0.95 | VPP | |||||||||||||||||
| LVDS Output Option2 | VO | mid-level | 1.125 | 1.20 | 1.275 | V | |||||||||||||||
| VOD | swing (diff) | 0.5 | 0.7 | 0.9 | VPP | ||||||||||||||||
| CML Output Option2 | VO | 2.5/3.3 V option mid-level | — | V DD – 1.30 | — | V | |||||||||||||||
| 1.8 V option mid-level | — | V DD – 0.36 | — | V | |||||||||||||||||
| VOD | 2.5/3.3 V option swing (diff) | 1.10 | 1.50 | 1.90 | VPP | ||||||||||||||||
| 1.8 V option swing (diff) | 0.35 | 0.425 | 0.50 | VPP | |||||||||||||||||
| CMOS Output Option3 | V OH | I OH= 32 mA | 0.8 x V DD | — | V DD | V | |||||||||||||||
| VOL | I OL= 32 mA | — | — | 0.4 | V | ||||||||||||||||
| Rise/Fall time (20/80%) | tR,t F | LVPECL/LVDS/CML | — | — | 350 | ps | |||||||||||||||
| CMOS with CL= 15 pF | — | 1 | — | ns | |||||||||||||||||
| Symmetry (duty cycle) | SYM |
LVPECL: V DD – 1.3 V (diff) LVDS: 1.25 V (diff) CMOS: V DD/2 |
45 | — | 55 | % | |||||||||||||||
SiliconCrystal,550AE100M000DGR,Si550壓控振蕩器,7050mm,100MHZ 尺寸圖 
SiliconCrystal,550AE100M000DGR,Si550壓控振蕩器,7050mm,100MHZ
有源晶振產(chǎn)品特點(diǎn)：
可用于的任何頻率
10至945MHz，然后選擇頻率至1.4GHz
第三代DSPLL®卓越的抖動性能（0.5ps）
溫度穩(wěn)定性是SAW振蕩器
出色的PSRR性能
內(nèi)部固定晶體頻率
確保高可靠性和低成本
變老
可用的CMOS、LVPECL、LVDS和CML輸出
3.3、2.5和1.8 V電源選項(xiàng)
行業(yè)標(biāo)準(zhǔn)5x7mm包裝和引腳
無鉛/符合RoHS
| Manufacturer Part Number原廠代碼 | 歐美晶振品牌 | Series型號 | Frequency 頻率 | Voltage - Supply電壓 | Frequency Stability頻率穩(wěn)定度 |
| 531BB125M000DG | Silicon Labs | Si531 | 125MHz | 3.3V | ±20ppm |
| 531FB200M000DG | Silicon振蕩器 | Si531 | 200MHz | 2.5V | ±20ppm |
| 531FC250M000DG | Silicon振蕩器 | Si531 | 250MHz | 2.5V | ±7ppm |
| 531FB125M000DG | Silicon振蕩器 | Si531 | 125MHz | 2.5V | ±20ppm |
| 531BC000110DG | Silicon振蕩器 | Si531 | 148.35165MHz | 3.3V | ±7ppm |
| 531BC200M000DG | Silicon振蕩器 | Si531 | 200MHz | 3.3V | ±7ppm |
| 531BC250M000DG | Silicon振蕩器 | Si531 | 250MHz | 3.3V | ±7ppm |
| 531BC125M000DG | Silicon振蕩器 | Si531 | 125MHz | 3.3V | ±7ppm |
| 531FB106M250DG | Silicon振蕩器 | Si531 | 106.25MHz | 2.5V | ±20ppm |
| 531AC156M250DG | Silicon振蕩器 | Si531 | 156.25MHz | 3.3V | ±7ppm |
| 531AC200M000DG | Silicon振蕩器 | Si531 | 200MHz | 3.3V | ±7ppm |
| 531BC148M500DG | Silicon振蕩器 | Si531 | 148.5MHz | 3.3V | ±7ppm |
| 531BC156M250DG | Silicon振蕩器 | Si531 | 156.25MHz | 3.3V | ±7ppm |
| 531AC125M000DG | Silicon振蕩器 | Si531 | 125MHz | 3.3V | ±7ppm |
| 531FC125M000DG | Silicon振蕩器 | Si531 | 125MHz | 2.5V | ±7ppm |
| 531FC156M250DG | Silicon振蕩器 | Si531 | 156.25MHz | 2.5V | ±7ppm |
| 531FC148M500DG | Silicon振蕩器 | Si531 | 148.5MHz | 2.5V | ±7ppm |
| 531AC155M520DG | Silicon振蕩器 | Si531 | 155.52MHz | 3.3V | ±7ppm |
| 531BC155M520DG | Silicon振蕩器 | Si531 | 155.52MHz | 3.3V | ±7ppm |
| 531FC200M000DG | Silicon振蕩器 | Si531 | 200MHz | 2.5V | ±7ppm |
| 531AC622M080DG | Silicon振蕩器 | Si531 | 622.08MHz | 3.3V | ±7ppm |
| 531AC312M500DG | Silicon振蕩器 | Si531 | 312.5MHz | 3.3V | ±7ppm |
| 531AC106M250DG | Silicon振蕩器 | Si531 | 106.25MHz | 3.3V | ±7ppm |
| 531EC106M250DG | Silicon振蕩器 | Si531 | 106.25MHz | 2.5V | ±7ppm |
| 531BC187M500DG | Silicon振蕩器 | Si531 | 187.5MHz | 3.3V | ±7ppm |
| 531EC155M520DG | Silicon振蕩器 | Si531 | 155.52MHz | 2.5V | ±7ppm |
| 531AC187M500DG | Silicon振蕩器 | Si531 | 187.5MHz | 3.3V | ±7ppm |
| 531EC187M500DG | Silicon振蕩器 | Si531 | 187.5MHz | 2.5V | ±7ppm |
| 531EC000110DG | Silicon振蕩器 | Si531 | 148.35165MHz | 2.5V | ±7ppm |
| 531EC148M500DG | Silicon振蕩器 | Si531 | 148.5MHz | 2.5V | ±7ppm |
| 531FC155M520DG | Silicon振蕩器 | Si531 | 155.52MHz | 2.5V | ±7ppm |
| 531EC156M250DG | Silicon振蕩器 | Si531 | 156.25MHz | 2.5V | ±7ppm |
| 531AC311M040DG | Silicon振蕩器 | Si531 | 311.04MHz | 3.3V | ±7ppm |
| 531BC311M040DG | Silicon振蕩器 | Si531 | 311.04MHz | 3.3V | ±7ppm |
| 531EC311M040DG | Silicon振蕩器 | Si531 | 311.04MHz | 2.5V | ±7ppm |
| 531EC622M080DG | Silicon振蕩器 | Si531 | 622.08MHz | 2.5V | ±7ppm |
| 531FC622M080DG | Silicon振蕩器 | Si531 | 622.08MHz | 2.5V | ±7ppm |
| 531FC311M040DG | Silicon振蕩器 | Si531 | 311.04MHz | 2.5V | ±7ppm |
| 531BC622M080DG | Silicon振蕩器 | Si531 | 622.08MHz | 3.3V | ±7ppm |
| 531FC312M500DG | Silicon振蕩器 | Si531 | 312.5MHz | 2.5V | ±7ppm |
| 531EC312M500DG | Silicon振蕩器 | Si531 | 312.5MHz | 2.5V | ±7ppm |
| 531AC250M000DG | Silicon振蕩器 | Si531 | 250MHz | 3.3V | ±7ppm |
| 531EC250M000DG | Silicon振蕩器 | Si531 | 250MHz | 2.5V | ±7ppm |
| 531BC312M500DG | Silicon振蕩器 | Si531 | 312.5MHz | 3.3V | ±7ppm |
| 531AA156M250DG | Silicon振蕩器 | Si531 | 156.25MHz | 3.3V | ±50ppm |
| 531BC106M250DG | Silicon振蕩器 | Si531 | 106.25MHz | 3.3V | ±7ppm |
| 531EC125M000DG | Silicon振蕩器 | Si531 | 125MHz | 2.5V | ±7ppm |
| 531FC106M250DG | Silicon振蕩器 | Si531 | 106.25MHz | 2.5V | ±7ppm |
| 531FC187M500DG | Silicon振蕩器 | Si531 | 187.5MHz | 2.5V | ±7ppm |
| 531FC000110DG | Silicon振蕩器 | Si531 | 148.35165MHz | 2.5V | ±7ppm |
| 531EC200M000DG | Silicon振蕩器 | Si531 | 200MHz | 2.5V | ±7ppm |
| 531AC000110DG | Silicon振蕩器 | Si531 | 148.35165MHz | 3.3V | ±7ppm |
| 531AC148M500DG | Silicon振蕩器 | Si531 | 148.5MHz | 3.3V | ±7ppm |
| 550CD74M2500DGR | Silicon振蕩器 | Si550 | 74.25MHz | 3.3V | ±50ppm |
| 531AC125M000DGR | Silicon振蕩器 | Si531 | 125MHz | 3.3V | ±7ppm |
| 531BC125M000DGR | Silicon振蕩器 | Si531 | 125MHz | 3.3V | ±7ppm |
| 531EC125M000DGR | Silicon振蕩器 | Si531 | 125MHz | 2.5V | ±7ppm |
| 531FC125M000DGR | Silicon振蕩器 | Si531 | 125MHz | 2.5V | ±7ppm |
| 531AC106M250DGR | Silicon振蕩器 | Si531 | 106.25MHz | 3.3V | ±7ppm |
| 531BC106M250DGR | Silicon振蕩器 | Si531 | 106.25MHz | 3.3V | ±7ppm |
| 531EC106M250DGR | Silicon振蕩器 | Si531 | 106.25MHz | 2.5V | ±7ppm |
| 531FC106M250DGR | Silicon振蕩器 | Si531 | 106.25MHz | 2.5V | ±7ppm |
| 531FC25M0000DGR | Silicon振蕩器 | Si531 | 25MHz | 2.5V | ±7ppm |
| 531AC155M520DGR | Silicon振蕩器 | Si531 | 155.52MHz | 3.3V | ±7ppm |
| 531AC156M250DGR | Silicon振蕩器 | Si531 | 156.25MHz | 3.3V | ±7ppm |
| 531BC155M520DGR | Silicon振蕩器 | Si531 | 155.52MHz | 3.3V | ±7ppm |
| 531BC156M250DGR | Silicon振蕩器 | Si531 | 156.25MHz | 3.3V | ±7ppm |
| 531EC155M520DGR | Silicon振蕩器 | Si531 | 155.52MHz | 2.5V | ±7ppm |
| 531EC156M250DGR | Silicon振蕩器 | Si531 | 156.25MHz | 2.5V | ±7ppm |
| 531FC155M520DGR | Silicon振蕩器 | Si531 | 155.52MHz | 2.5V | ±7ppm |
| 531FC156M250DGR | Silicon振蕩器 | Si531 | 156.25MHz | 2.5V | ±7ppm |
| 531AC187M500DGR | Silicon振蕩器 | Si531 | 187.5MHz | 3.3V | ±7ppm |
| 531BC187M500DGR | Silicon振蕩器 | Si531 | 187.5MHz | 3.3V | ±7ppm |
| 531EC187M500DGR | Silicon振蕩器 | Si531 | 187.5MHz | 2.5V | ±7ppm |
| 531FC187M500DGR | Silicon振蕩器 | Si531 | 187.5MHz | 2.5V | ±7ppm |
| 531AC000110DGR | Silicon振蕩器 | Si531 | 148.35165MHz | 3.3V | ±7ppm |
| 531AC148M500DGR | Silicon振蕩器 | Si531 | 148.5MHz | 3.3V | ±7ppm |
| 531AC200M000DGR | Silicon Crystal | Si531 | 200MHz | 3.3V | ±7ppm |
| 531BC000110DGR | Silicon振蕩器 | Si531 | 148.35165MHz | 3.3V | ±7ppm |
| 531BC148M500DGR | Silicon振蕩器 | Si531 | 148.5MHz | 3.3V | ±7ppm |
| 531BC200M000DGR | Silicon振蕩器 | Si531 | 200MHz | 3.3V | ±7ppm |
| 531EC000110DGR | Silicon振蕩器 | Si531 | 148.35165MHz | 2.5V | ±7ppm |
| 531EC148M500DGR | Silicon振蕩器 | Si531 | 148.5MHz | 2.5V | ±7ppm |
| 531EC200M000DGR | Silicon振蕩器 | Si531 | 200MHz | 2.5V | ±7ppm |
| 531FC000110DGR | Silicon振蕩器 | Si531 | 148.35165MHz | 2.5V | ±7ppm |
| 531FC148M500DGR | Silicon振蕩器 | Si531 | 148.5MHz | 2.5V | ±7ppm |
| 531FC200M000DGR | Silicon振蕩器 | Si531 | 200MHz | 2.5V | ±7ppm |
| 550AE100M000DGR | Silicon振蕩器 | Si550 | 100MHz | 3.3V | ±20ppm |
| 550AE100M000DG | Silicon振蕩器 | Si550 | 100MHz | 3.3V | ±20ppm |
| 531AC312M500DGR | Silicon振蕩器 | Si531 | 312.5MHz | 3.3V | ±7ppm |
| 531BC312M500DGR | Silicon振蕩器 | Si531 | 312.5MHz | 3.3V | ±7ppm |
| 531EC312M500DGR | Silicon振蕩器 | Si531 | 312.5MHz | 2.5V | ±7ppm |
| 531FC312M500DGR | Silicon振蕩器 | Si531 | 312.5MHz | 2.5V | ±7ppm |
| 531AC250M000DGR | Silicon振蕩器 | Si531 | 250MHz | 3.3V | ±7ppm |
| 531AC311M040DGR | Silicon振蕩器 | Si531 | 311.04MHz | 3.3V | ±7ppm |
| 531AC622M080DGR | Silicon振蕩器 | Si531 | 622.08MHz | 3.3V | ±7ppm |
| 531BC250M000DGR | Silicon振蕩器 | Si531 | 250MHz | 3.3V | ±7ppm |
Si595發(fā)射器晶振,思佳訊壓控差分振蕩器,595AE192M000DG，尺寸7.0x5.0mm，頻率212MHZ，輸出邏輯LVDS，電壓2.5V，頻率穩(wěn)定性20ppm，歐美壓控振蕩器，Skyworks有源晶振，思佳訊差分晶振，7050mm差分晶振，差分晶振LVDS，壓控差分晶振，VCXO壓控晶體振蕩器，差分晶體振蕩器，石英差分振蕩器，貼片差分晶振，差分有源晶振，差分貼片振蕩器，有源壓控晶振，六腳差分晶振，高質(zhì)量差分晶振，高頻差分振蕩器，高性能差分晶振，低抖動差分晶振，低損耗差分晶振，低電壓差分晶振，低耗能差分晶振，低功耗差分晶振，低損耗差分晶振，低相位差分晶振，低相噪差分晶振，發(fā)射器差分晶振，網(wǎng)絡(luò)設(shè)備差分晶振，智能家電差分晶振，無線模塊差分晶振，轉(zhuǎn)換機(jī)差分晶振，便攜式設(shè)備差分晶振，儀器設(shè)備差分晶振，具有良好的耐壓性能。
Si595 VCXO壓控晶體振蕩器利用Skyworks Solutions的先進(jìn)DSPLL®電路在高頻下提供低抖動時鐘。Si595具有從10到810MHz的任何速率輸出頻率。與傳統(tǒng)的VCXO不同，其中每個輸出頻率需要不同的晶體，Si595使用一個固定晶體來提供寬范圍的輸出頻率。這種基于IC的方法允許晶體諧振器提供卓越的性能頻率穩(wěn)定性和可靠性。Si595發(fā)射器晶振,思佳訊壓控差分振蕩器,595AE192M000DG.
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