86-0755-27838351
Pletronics石英晶振频率控制技术,频率控制的发展一直在稳步前进技术。虽然许多变化是技术自然发展的结果,主要驱动因素是增强的制造能力、降低成本的需求以及对于更小的尺寸、更高的稳定性、更低的功耗,和更快的启动。
石英元器件,主要是体声波(BAW)器件,长期以来一直是所有商用时钟源的比较标准。历史石英晶体作为用于频率控制的非常稳定、高质量的石英晶体谐振器已被很好地证明举世公认。石英频率控制器件的频率与温度响应、老化、抖动和相位噪声特性都在中有详细记录行业。然而,这种特性与采用新技术的频率控制装置的简明技术比较一直缺乏。建立MEMS和之间的基准其他设备与已建立的石英基设备相比,该分析的作者开始2007年的一项研究,并在2008年发表了频率控制装置的对比分析。这比较研究是对早期基准分析的更新和扩展。
CSM1Z-A0B2C3-70-14.7456D18 | Cardinal Components Inc. | CRYSTAL 14.7456MHZ 18PF SMD | CSM1 | MHz Crystal | 14.7456MHz |
CSM1Z-A0B2C3-70-14.7456D18 | Cardinal Components Inc. | CRYSTAL 14.7456MHZ 18PF SMD | CSM1 | MHz Crystal | 14.7456MHz |
CSM1Z-A0B2C3-70-14.7456D18 | Cardinal Components Inc. | CRYSTAL 14.7456MHZ 18PF SMD | CSM1 | MHz Crystal | 14.7456MHz |
CSM1Z-A0B2C3-50-17.734475D18 | Cardinal Components Inc. | CRYSTAL 17.734475MHZ 18PF SMD | CSM1 | MHz Crystal | 17.734475MHz |
CSM1Z-A0B2C3-50-17.734475D18 | Cardinal Components Inc. | CRYSTAL 17.734475MHZ 18PF SMD | CSM1 | MHz Crystal | 17.734475MHz |
CSM1Z-A0B2C3-50-17.734475D18 | Cardinal Components Inc. | CRYSTAL 17.734475MHZ 18PF SMD | CSM1 | MHz Crystal | 17.734475MHz |
CSM1Z-A1B2C3-200-3.6864D20 | Cardinal Components Inc. | CRYSTAL 3.6864MHZ 20PF SMD | CSM1 | MHz Crystal | 3.6864MHz |
CSM1Z-A1B2C3-200-3.6864D20 | Cardinal Components Inc. | CRYSTAL 3.6864MHZ 20PF SMD | CSM1 | MHz Crystal | 3.6864MHz |
CSM1Z-A1B2C3-200-3.6864D20 | Cardinal Components Inc. | CRYSTAL 3.6864MHZ 20PF SMD | CSM1 | MHz Crystal | 3.6864MHz |
CSM1Z-A0B2C3-50-18.432D18 | Cardinal Components Inc. | CRYSTAL 18.4320MHZ 18PF SMD | CSM1 | MHz Crystal | 18.432MHz |
CSM1Z-A0B2C3-50-18.432D18 | Cardinal Components Inc. | CRYSTAL 18.4320MHZ 18PF SMD | CSM1 | MHz Crystal | 18.432MHz |
CSM1Z-A0B2C3-50-18.432D18 | Cardinal Components Inc. | CRYSTAL 18.4320MHZ 18PF SMD | CSM1 | MHz Crystal | 18.432MHz |
CSM1Z-A5B2C3-40-16.0D18 | Cardinal Components Inc. | CRYSTAL 16.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 16MHz |
CSM1Z-A5B2C3-40-16.0D18 | Cardinal Components Inc. | CRYSTAL 16.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 16MHz |
CSM1Z-A5B2C3-40-16.0D18 | Cardinal Components Inc. | CRYSTAL 16.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 16MHz |
CSM1Z-A0B2C3-200-3.579545D18 | Cardinal Components Inc. | CRYSTAL 3.579545MHZ 18PF SMD | CSM1 | MHz Crystal | 3.579545MHz |
CSM1Z-A0B2C3-200-3.579545D18 | Cardinal Components Inc. | CRYSTAL 3.579545MHZ 18PF SMD | CSM1 | MHz Crystal | 3.579545MHz |
CSM1Z-A0B2C3-200-3.579545D18 | Cardinal Components Inc. | CRYSTAL 3.579545MHZ 18PF SMD | CSM1 | MHz Crystal | 3.579545MHz |
CSM1Z-A0B2C3-50-20.0D18 | Cardinal Components Inc. | CRYSTAL 20.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 20MHz |
CSM1Z-A0B2C3-50-20.0D18 | Cardinal Components Inc. | CRYSTAL 20.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 20MHz |
CSM1Z-A0B2C3-50-20.0D18 | Cardinal Components Inc. | CRYSTAL 20.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 20MHz |
CSM1Z-A5B2C5-150-4.0D18 | Cardinal Components Inc. | CRYSTAL 4.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 4MHz |
CSM1Z-A5B2C5-150-4.0D18 | Cardinal Components Inc. | CRYSTAL 4.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 4MHz |
CSM1Z-A5B2C5-150-4.0D18 | Cardinal Components Inc. | CRYSTAL 4.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 4MHz |
CSM1Z-A0B2C3-100-6.0D18 | Cardinal Components Inc. | CRYSTAL 6.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 6MHz |
CSM1Z-A0B2C3-100-6.0D18 | Cardinal Components Inc. | CRYSTAL 6.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 6MHz |
CSM1Z-A0B2C3-100-6.0D18 | Cardinal Components Inc. | CRYSTAL 6.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 6MHz |
CSM1-A1B2C3-150-3.579545D17 | Cardinal Components Inc. | CRYSTAL 3.579545MHZ 17PF SMD | CSM1 | MHz Crystal | 3.579545MHz |
CSM1Z-A5B2C3-40-18.432D18 | Cardinal Components Inc. | CRYSTAL 18.4320MHZ 18PF SMD | CSM1 | MHz Crystal | 18.432MHz |
CSM1Z-A5B2C3-40-18.432D18 | Cardinal Components Inc. | CRYSTAL 18.4320MHZ 18PF SMD | CSM1 | MHz Crystal | 18.432MHz |
CSM1Z-A5B2C3-40-18.432D18 | Cardinal Components Inc. | CRYSTAL 18.4320MHZ 18PF SMD | CSM1 | MHz Crystal | 18.432MHz |
CSM1Z-A1B2C3-40-24-0D12 | Cardinal Components Inc. | CRYSTAL 24.0000MHZ 12PF SMD | CSM1 | MHz Crystal | 24MHz |
CSM1Z-A1B2C3-40-24-0D12 | Cardinal Components Inc. | CRYSTAL 24.0000MHZ 12PF SMD | CSM1 | MHz Crystal | 24MHz |
CSM1Z-A1B2C3-40-24-0D12 | Cardinal Components Inc. | CRYSTAL 24.0000MHZ 12PF SMD | CSM1 | MHz Crystal | 24MHz |
CSM1Z-A0B2C3-150-4.0D18 | Cardinal Components Inc. | CRYSTAL 4.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 4MHz |
CSM1Z-A0B2C3-150-4.0D18 | Cardinal Components Inc. | CRYSTAL 4.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 4MHz |
CSM1Z-A0B2C3-150-4.0D18 | Cardinal Components Inc. | CRYSTAL 4.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 4MHz |
CSM1Z-A5B2C3-150-4.0D20 | Cardinal Components Inc. | CRYSTAL 4.0000MHZ 20PF SMD | CSM1 | MHz Crystal | 4MHz |
CSM1Z-A5B2C3-150-4.0D20 | Cardinal Components Inc. | CRYSTAL 4.0000MHZ 20PF SMD | CSM1 | MHz Crystal | 4MHz |
CSM1Z-A5B2C3-150-4.0D20 | Cardinal Components Inc. | CRYSTAL 4.0000MHZ 20PF SMD | CSM1 | MHz Crystal | 4MHz |
CSM1Z-A5B2C3-200-4.0D18 | Cardinal Components Inc. | CRYSTAL 4.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 4MHz |
CSM1Z-A5B2C3-200-4.0D18 | Cardinal Components Inc. | CRYSTAL 4.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 4MHz |
CSM1Z-A5B2C3-200-4.0D18 | Cardinal Components Inc. | CRYSTAL 4.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 4MHz |
CSM1Z-A5B2C5-50-19.6608D18 | Cardinal Components Inc. | CRYSTAL 19.6608MHZ 18PF SMD | CSM1 | MHz Crystal | 19.6608MHz |
CSM4Z-A2B3C3-40-14.7456D18 | Cardinal Components Inc. | CRYSTAL 14.7456MHZ 18PF SMD | CSM4 | MHz Crystal | 14.7456MHz |
CSM4Z-A2B3C3-40-14.7456D18 | Cardinal Components Inc. | CRYSTAL 14.7456MHZ 18PF SMD | CSM4 | MHz Crystal | 14.7456MHz |
CSM4Z-A2B3C3-40-14.7456D18 | Cardinal Components Inc. | CRYSTAL 14.7456MHZ 18PF SMD | CSM4 | MHz Crystal | 14.7456MHz |
CSM1Z-A5B2C5-40-16.0D18 | Cardinal Components Inc. | CRYSTAL 16.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 16MHz |
CSM1Z-A5B2C5-40-16.0D18 | Cardinal Components Inc. | CRYSTAL 16.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 16MHz |
CSM1Z-A5B2C5-40-16.0D18 | Cardinal Components Inc. | CRYSTAL 16.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 16MHz |
CSM1Z-A5B2C5-40-25.0D18-F | Cardinal Components Inc. | CRYSTAL 25.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 25MHz |
CSM1Z-A5B2C5-40-25.0D18-F | Cardinal Components Inc. | CRYSTAL 25.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 25MHz |
CSM1Z-A5B2C5-40-25.0D18-F | Cardinal Components Inc. | CRYSTAL 25.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 25MHz |
CSM1Z-A5B2C5-40-18.432D18 | Cardinal Components Inc. | CRYSTAL 18.4320MHZ 18PF SMD | CSM1 | MHz Crystal | 18.432MHz |
CSM1Z-A5B2C5-40-18.432D18 | Cardinal Components Inc. | CRYSTAL 18.4320MHZ 18PF SMD | CSM1 | MHz Crystal | 18.432MHz |
CSM1Z-A5B2C5-40-18.432D18 | Cardinal Components Inc. | CRYSTAL 18.4320MHZ 18PF SMD | CSM1 | MHz Crystal | 18.432MHz |
CSM1Z-A5B2C5-40-12.0D18 | Cardinal Components Inc. | CRYSTAL 12.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 12MHz |
CSM1Z-A5B2C5-40-12.0D18 | Cardinal Components Inc. | CRYSTAL 12.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 12MHz |
CSM1Z-A5B2C5-40-12.0D18 | Cardinal Components Inc. | CRYSTAL 12.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 12MHz |
CSM1Z-A2B1C2-80-7.3728D33 | Cardinal Components Inc. | CRYSTAL 7.3728MHZ 33PF SMD | CSM1 | MHz Crystal | 7.3728MHz |
CPFBZ-A2C5-32.768D6 | Cardinal Components Inc. | CRYSTAL 32.7680KHZ 6PF SMD | CPFB | kHz Crystal (Tuning Fork) | 32.768kHz |
CX5Z-A2B2C5-40-12.0D18 | Cardinal Components Inc. | CRYSTAL 12.0000MHZ 18PF SMD | CX5 | MHz Crystal | 12MHz |
CX5Z-A2B2C5-40-12.0D18 | Cardinal Components Inc. | CRYSTAL 12.0000MHZ 18PF SMD | CX5 | MHz Crystal | 12MHz |
CX5Z-A2B2C5-40-12.0D18 | Cardinal Components Inc. | CRYSTAL 12.0000MHZ 18PF SMD | CX5 | MHz Crystal | 12MHz |
CX5Z-A5B2C5-40-12.0D18 | Cardinal Components Inc. | CRYSTAL 12.0000MHZ 18PF SMD | CX5 | MHz Crystal | 12MHz |
CX5Z-A5B2C5-40-10.0D18 | Cardinal Components Inc. | CRYSTAL 10.0000MHZ 18PF SMD | CX5 | MHz Crystal | 10MHz |
CX5Z-A5B2C5-40-10.0D18 | Cardinal Components Inc. | CRYSTAL 10.0000MHZ 18PF SMD | CX5 | MHz Crystal | 10MHz |
CX5Z-A5B2C5-40-10.0D18 | Cardinal Components Inc. | CRYSTAL 10.0000MHZ 18PF SMD | CX5 | MHz Crystal | 10MHz |
CX5Z-A5B2C5-40-25D18 | Cardinal Components Inc. | CRYSTAL 25.0000MHZ 18PF SMD | CX5 | MHz Crystal | 25MHz |
CX635BZ-A1B2C3-80-14.31818D20 | Cardinal Components Inc. | CRYSTAL 14.31818MHZ 20PF SMD | CX635B | MHz Crystal | 14.31818MHz |
CX532Z-A5B3C5-70-18.432D18 | Cardinal Components Inc. | CRYSTAL 18.4320MHZ 18PF SMD | CX532 | MHz Crystal | 18.432MHz |
C49X-A3B1C1-40-8.0D16 | Cardinal Components Inc. | CRYSTAL 8.0000MHZ 16PF T/H | C49 | MHz Crystal | 8MHz |
CSM1Z-A0B2C3-100-40.0D18 | Cardinal Components Inc. | CRYSTAL 40.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 40MHz |
CSM1Z-A0B2C3-100-40.0D18 | Cardinal Components Inc. | CRYSTAL 40.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 40MHz |
CSM1Z-A0B2C3-100-40.0D18 | Cardinal Components Inc. | CRYSTAL 40.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 40MHz |
CSM1Z-A0B2C3-100-49.152D18 | Cardinal Components Inc. | CRYSTAL 49.1520MHZ 18PF SMD | CSM1 | MHz Crystal | 49.152MHz |
CSM1Z-A0B2C3-100-49.152D18 | Cardinal Components Inc. | CRYSTAL 49.1520MHZ 18PF SMD | CSM1 | MHz Crystal | 49.152MHz |
CSM1Z-A0B2C3-100-49.152D18 | Cardinal Components Inc. | CRYSTAL 49.1520MHZ 18PF SMD | CSM1 | MHz Crystal | 49.152MHz |
CSM1Z-A2B4C7-60-24.0D18-F | Cardinal Components Inc. | CRYSTAL 24.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 24MHz |
CSM1Z-A2B4C7-60-24.0D18-F | Cardinal Components Inc. | CRYSTAL 24.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 24MHz |
CSM1Z-A2B4C7-60-24.0D18-F | Cardinal Components Inc. | CRYSTAL 24.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 24MHz |
CX532Z-A2B3C5-70-25.0D18 | Cardinal Components Inc. | CRYSTAL 25.0000MHZ 18PF SMD | CX532 | MHz Crystal | 25MHz |
CX532Z-A2B3C5-70-25.0D18 | Cardinal Components Inc. | CRYSTAL 25.0000MHZ 18PF SMD | CX532 | MHz Crystal | 25MHz |
CX532Z-A2B3C5-70-25.0D18 | Cardinal Components Inc. | CRYSTAL 25.0000MHZ 18PF SMD | CX532 | MHz Crystal | 25MHz |
CSM1Z-ARB2C5-60-8.0D18 | Cardinal Components Inc. | CRYSTAL 8.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 8MHz |
CSM1Z-ARB2C5-60-8.0D18 | Cardinal Components Inc. | CRYSTAL 8.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 8MHz |
CSM1Z-ARB2C5-60-8.0D18 | Cardinal Components Inc. | CRYSTAL 8.0000MHZ 18PF SMD | CSM1 | MHz Crystal | 8MHz |
CSM1Z-ARB3C3-50-14.7456D18 | Cardinal Components Inc. | CRYSTAL 14.7456MHZ 18PF SMD | CSM1 | MHz Crystal | 14.7456MHz |
CSM1Z-ARB3C3-50-14.7456D18 | Cardinal Components Inc. | CRYSTAL 14.7456MHZ 18PF SMD | CSM1 | MHz Crystal | 14.7456MHz |
CSM1Z-ARB3C3-50-14.7456D18 | Cardinal Components Inc. | CRYSTAL 14.7456MHZ 18PF SMD | CSM1 | MHz Crystal | 14.7456MHz |
恒温控制晶体振荡器(OCXO)通常用于高精度频率应用。 这种方法将晶体和相关的振荡器电路加热到水晶。在OCXO应用中使用的上转折点的一部分。OCXO具有在非常窄的温度范围内锻炼晶体的额外优势窗口,通常为几度或更小。这大大减少了激发不必要的机会晶体中的模式。这种方法的最大缺点是设备的尺寸和电源要求。随着技术的发展,这些设备的尺寸和功率需求设备继续减少。
这些振荡器的晶体是这样制造的,即上转折点高于最高点额定温度范围。晶体和相关电路被加热到并保持在晶体上该点周围的温度窗口变窄,设备被调谐到频率那个温度。
CSM4Z-A2B3C3-40-33.0D18
Cardinal Components Inc.
CRYSTAL 33.0000MHZ 18PF SMD
CSM4
MHz Crystal
33MHz
CSM4Z-A2B3C3-40-33.0D18
Cardinal Components Inc.
CRYSTAL 33.0000MHZ 18PF SMD
CSM4
MHz Crystal
33MHz
CSM4Z-A2B3C3-40-33.0D18
Cardinal Components Inc.
CRYSTAL 33.0000MHZ 18PF SMD
CSM4
MHz Crystal
33MHz
QuartzCom石英晶振频率控制产品通常用于以下应用:
无线基础设施和终端产品:宏基站、微基站、微微蜂窝、毫微微蜂窝、中继器、网关、用于 GSM、EDGE、CDMA、UMTS、W-CDMA、TD-SCDMA、WiMAX、LTE、DECT、TETRA 的无线电
有线基础设施和终端产品:OLT、ONT、电缆调制解调器、FTTH、FTTB、FTTC、xDSL、CATV 机顶盒
定时和同步:IEEE 1588v2、SyncE、PTP、STRATUM III、STRATUM IIIE
广域网 (WAN):SDH / SONET、PDH、ATM、MPLS、10GbE、交换机、网桥、路由器
局域网 (LAN):以太网、WLAN
个域网 (PAN):USB、FireWire、蓝牙、UWB、Z-Wave、ZigBee
存储区域网络 (SAN):光纤通道、InfiniBand、串行连接 SCSI
广播:数字音频广播(DAB)、数字视频广播(DVB)、MPEG-2、MPEG-4
卫星通信:甚小孔径终端(VSAT)
全球导航卫星系统(GNSS);GPS、格洛纳斯、伽利略
定位系统:专用短程通信 (DSRC)、自动车辆定位 (AVL)、电子收费 (ETC)、货物跟踪
汽车:照明、信息娱乐、远程信息处理、动力总成、车身控制单元
工业:工业控制系统(ICS)、自动抄表(AMR)、访问控制、安全
测量和仪器仪表:合成器、频谱分析仪、频率计数器、测量
医疗:计算机断层扫描 (CT)、助听器、起搏器
CVPD-940X-156.25
Crystek Corporation
CVPD-940
Active
VCXO
156.25MHz
-
-40°C ~ 85°C
CVPD-940X-161.1328
Crystek Corporation
CVPD-940
Active
VCXO
161.1328MHz
-
-40°C ~ 85°C
CVPD-940X-166.6286
Crystek Corporation
CVPD-940
Active
VCXO
166.6286MHz
-
-40°C ~ 85°C
CVPD-940X-167.3316
Crystek Corporation
CVPD-940
Active
VCXO
167.3316MHz
-
-40°C ~ 85°C
CVPD-940X-77.760
Crystek Corporation
CVPD-940
Active
VCXO
77.76MHz
-
-40°C ~ 85°C
PPRO30-19.200
Crystek Corporation
PPRO
Active
TCXO
19.2MHz
±2.5ppm
-20°C ~ 75°C
CVPD-940X-155.520
Crystek Corporation
CVPD-940
Active
VCXO
155.52MHz
-
-40°C ~ 85°C
CVPD-970X-666.5143
Crystek Corporation
CVPD-970
Active
VCXO
666.514MHz
±25ppm
-40°C ~ 85°C
CVPD-970X-669.1281
Crystek Corporation
CVPD-970
Active
VCXO
669.1281MHz
±25ppm
-40°C ~ 85°C
CVPD-970X-669.3265
Crystek Corporation
CVPD-970
Active
VCXO
669.3265MHz
±25ppm
-40°C ~ 85°C
CCHD-950-20-104.000
Crystek Corporation
CCHD-950
Active
XO (Standard)
104MHz
±20ppm
0°C ~ 70°C
CVPD-970X-644.5313
Crystek Corporation
CVPD-970
Active
VCXO
644.5313MHz
±25ppm
-40°C ~ 85°C
CVPD-940X-212.500
Crystek Corporation
CVPD-940
Active
VCXO
212.5MHz
-
-40°C ~ 85°C
CRBSCS-01-1244.160
Crystek Corporation
CRBSCS, RedBox
Active
RF Clock Source
1.24416GHz
±150ppm
-40°C ~ 85°C
CO27VH15DE-02-10.000
Crystek Corporation
CO27
Obsolete
OCXO
10MHz
±200ppb
-20°C ~ 80°C
CO27VS12DE-02-10.000
Crystek Corporation
CO27
Obsolete
OCXO
10MHz
±200ppb
-20°C ~ 80°C
CO27VS05DE-02-10.000
Crystek Corporation
CO27
Obsolete
OCXO
10MHz
±200ppb
-20°C ~ 80°C
CCPD-034-50-311.040
Crystek Corporation
CCPD-034
Obsolete
XO (Standard)
311.04MHz
±50ppm
0°C ~ 70°C
CCPD-034-50-312.500
Crystek Corporation
CCPD-034
Obsolete
XO (Standard)
312.5MHz
±50ppm
0°C ~ 70°C
CCLD-912-50-100.000
Crystek Corporation
CCLD
Obsolete
XO (Standard)
100MHz
±50ppm
0°C ~ 70°C
CCLD-912-50-125.000
Crystek Corporation
CCLD
Obsolete
XO (Standard)
125MHz
±50ppm
0°C ~ 70°C
CCLD-912-50-133.000
Crystek Corporation
CCLD
Obsolete
XO (Standard)
133MHz
±50ppm
0°C ~ 70°C
CCLD-912-50-156.250
Crystek Corporation
CCLD
Obsolete
XO (Standard)
156.25MHz
±50ppm
0°C ~ 70°C
CCPD-034-400.000
Crystek Corporation
CCPD-034
Obsolete
XO (Standard)
400MHz
±100ppm
0°C ~ 70°C
CCPD-034M-50-311.040
Crystek Corporation
CCPD-034
Obsolete
XO (Standard)
311.04MHz
±50ppm
-20°C ~ 70°C
CCPD-034X-50-311.040
Crystek Corporation
CCPD-034
Obsolete
XO (Standard)
311.04MHz
±50ppm
-40°C ~ 85°C
CCPD-912X-25-100
Crystek Corporation
CCPD-912
Obsolete
XO (Standard)
100MHz
±25ppm
-40°C ~ 85°C
CCPD-912X-25-106.25
Crystek Corporation
CCPD-912
Obsolete
XO (Standard)
106.25MHz
±25ppm
-40°C ~ 85°C
CCPD-912X-25-125
Crystek Corporation
CCPD-912
Obsolete
XO (Standard)
125MHz
±25ppm
-40°C ~ 85°C
CCPD-912X-25-155.52
Crystek Corporation
CCPD-912
Obsolete
XO (Standard)
155.52MHz
±25ppm
-40°C ~ 85°C
CCPD-912X-25-156.25
Crystek Corporation
CCPD-912
Obsolete
XO (Standard)
156.25MHz
±25ppm
-40°C ~ 85°C
CCPD-912X-25-161.1328
Crystek Corporation
CCPD-912
Obsolete
XO (Standard)
161.1328MHz
±25ppm
-40°C ~ 85°C
CCPD-912X-25-77.76
Crystek Corporation
CCPD-912
Obsolete
XO (Standard)
77.76MHz
±25ppm
-40°C ~ 85°C
CCPD-915-50-212.500
Crystek Corporation
CCPD-915
Obsolete
XO (Standard)
212.5MHz
±50ppm
0°C ~ 70°C
CCPD-915M-50-212.5
Crystek Corporation
CCPD-915
Obsolete
XO (Standard)
212.5MHz
±50ppm
-20°C ~ 70°C
CCPD-915M-50-245.76
Crystek Corporation
CCPD-915
Obsolete
XO (Standard)
245.76MHz
±50ppm
-20°C ~ 70°C
CCPD-915M-50-250
Crystek Corporation
CCPD-915
Obsolete
XO (Standard)
250MHz
±50ppm
-20°C ~ 70°C
03年,我国爆发了一场席卷全国的非典疫情,在时隔十七年之后的如今,我国又爆发了新型冠状病毒疫情,场景不可谓不震撼;而03年的疫情之所以能够控制住,一是因为温度的升高,最为主要的还是隔离工作做得非常好,而在今天这样一场疫情下我们也在效仿这样的方法,一纸封城令下,湖北全省封闭,全国各地的人民也自觉居家隔离,但是难免会出门,就比如买药,买口罩什么的.对于这种情况,在社区街道上就出现了使用进口SMD晶振的医药配送机器人,只为减少直接接触.
晶体器件像石英晶振,晶体振荡器,贴片晶振对诸如温度的环境变化具有高稳定性,因此被用作电子电路中的频率控制器件。要说宝石中的水晶大家都比较熟悉,是用于制作传统工艺品,珠宝,甚至神秘的水晶球等。但石英晶体是现代智能生活不可缺少的,在智能产品中扮演着至关重要的角色。石英晶振,贴片晶振从智能手机,笔记本,数码相机,汽车,医疗设备到工业机械设备以及无处不在的网络都会用到晶振产品,晶振频率元件覆盖各领域产品应用。
石英晶体是具有压电效应的,优无氧化硅组成,当它们的结构变形时会产生电压。使石英晶体受到机械应力会在整个表面产生电荷,这种现象称为压电效应(如左下图所示)。这种效果是可逆的; 施加电压会使晶体变形(如右下图所示)。一个多世纪以前,法国物理学家皮埃尔和雅克居里发现了这种效应,这种效应是由石英晶体组件所利用的。