315LB3C1250T,5032mm,125MHz,315系列VCXO晶振,CTS以太网晶振，美国进口晶振，CTS晶振，西迪斯晶振，型号：315系列晶振，编码为：315LB3C1250T，频率：125MHz，频率稳定性：±50ppm，电压：3.3V，工作温度范围：-20℃至+70℃，小体积晶振尺寸：5.0x3.2mm，六脚贴片晶振，VCXO压控晶振，压控晶体振荡器，有源晶振，石英晶体振荡器。CTS 315系列是一款低成本、小尺寸、高性能的VCXO。M315采用最新的IC技术，再加上高频基晶，具有优异的稳定性和低抖动/相位噪声性能。应用于：无线通信晶振，宽带接入，SONET/SDH/DWDM，基站，以太网/GbE/SyncE，数字视频，测试和测量等应用。
315LB3C1250T,5032mm,125MHz,315系列VCXO晶振,CTS以太网晶振，产品特征：
●陶瓷表面安装封装，超低相位抖动性能
●高频基本晶体设计，+3.3V操作
●频率范围：100–170MHz贴片晶振
●输出启用标准
●带卷包装，EIA-418
315LB3C1250T,5032mm,125MHz,315系列VCXO晶振,CTS以太网晶振,参数表
| PARAMETER | SYMBO L | CO NDITIO NS | MIN | TY P | MAX | UNIT | |||||||||||||||
| Maxi mu m S u pplyVo ltage | VCC | - | -0.5 | - | 5.0 | V | |||||||||||||||
| Maximu m Co ntro l Vo ltage | VC | - | -0.5 | - | VCC | V | |||||||||||||||
| S u pplyVo ltage | VCC | ±5% | 3.14 | 3.3 | 3.47 | V | |||||||||||||||
| S u pplyCu rrent | ICC | Typical @ CL= 15 pF, TA= +25°C | - | 20 | 30 | mA | |||||||||||||||
| O utp utLoad | CL | - | - | - | 15 | pF | |||||||||||||||
| Operati ng Temperatu re | TA | - |
-20 -40 |
+25 |
+70 +85 |
°C | |||||||||||||||
| Sto rage Temperatu re | TSTG | - | -40 | - | +100 | °C | |||||||||||||||
| Frequency Stability | |||||||||||||||||||||
| PARAMETER | SYMBO L | CO NDITIO NS | MIN | TY P | MAX | UNIT | |||||||||||||||
| Freq uencyRange | fO | - | 125 | MHz | |||||||||||||||||
|
Freq uencyStability [Note 1] |
Δf/fO | ±25ppm stability, -20°C to +70°C only | 25, 30 or 50 | ±ppm | |||||||||||||||||
|
Abso l uteP u llRange [Note 2] |
APR | - | 50 | - | - | ±ppm | |||||||||||||||
| Agi ng | Δf/f25 | First Year @ +25°C, nominal VCCand VC | -3 | - | 3 | ppm | |||||||||||||||
|
1.]Inclusive of initial tolerance at time of shipment, changes in supply voltage, load, temperature and 1st year aging. 2.]Minimum guaranteed frequency shift from fOover variations in temperature, aging, power supply and load. |
|||||||||||||||||||||
| Output Parameters | |||||||||||||||||||||
| PARAMETER | SYMBO L | CO NDITIO NS | MIN | TY P | MAX | UNIT | |||||||||||||||
| O utp ut Type | - | - | HCMOS | - | |||||||||||||||||
| O utp ut Vo ltageLevels |
VOH VOL |
Logic '1' Level, CMOS Load Logic '0' Level, CMOS Load |
0.9VCC - |
- - |
- 0.1VCC |
V | |||||||||||||||
| O utp utD utyCyc le | SYM | @ 50% Level | 45 | - | 55 | % | |||||||||||||||
| Rise andFall Time | TR, TF | @ 20%/80% Levels | - | 1.5 | 3.0 | ns | |||||||||||||||
| StartUp Ti me | TS | Application of VCC | - | - | 5 | ms | |||||||||||||||
| EnableFu nctio n | |||||||||||||||||||||
| EnableIn p ut Vo ltage | VIH | Pin 2 Logic '1', Output Enabled | 0.7VCC | - | - | V | |||||||||||||||
| DisableIn p ut Vo ltage | VIL | Pin 2 Logic '0', Output Standby | - | - | 0.3VCC | V | |||||||||||||||
| StandbyCu rrent | ISTB | Pin 2 Logic '0', Output Standby | - | - | 10 | µA | |||||||||||||||
| Enable Ti me | TPLZ | Pin 2 Logic '1' | - | - | 2 | ms | |||||||||||||||
| Phase Jitter,RMS | tjrms | Bandwidth 12kHz - 20MHz | - | 50 | 150 | fs | |||||||||||||||
| PhaseNoise | - | See Typical Plots | - | - | - | - | |||||||||||||||
315LB3C1250T,5032mm,125MHz,315系列VCXO晶振,CTS以太网晶振,尺寸图
| 原厂代码 | 晶振厂家 | 型号 | 频率 | 频率稳定度 | 包装/封装 |
| 315LB3I1228T | CTS晶振 | 315 | 122.88MHz | ±50ppm | 6-SMD, No Lead |
| 315LB3C1228T | CTS晶振 | 315 | 122.88MHz | ±50ppm | 6-SMD, No Lead |
| 315LB5C1000T | CTS晶振 | 315 | 100MHz | ±25ppm | 6-SMD, No Lead |
| 315LB5I1000T | CTS晶振 | 315 | 100MHz | ±25ppm | 6-SMD, No Lead |
| 315LB6C1000T | CTS晶振 | 315 | 100MHz | ±20ppm | 6-SMD, No Lead |
| 315LB5C1228T | CTS晶振 | 315 | 122.88MHz | ±25ppm | 6-SMD, No Lead |
| 315LB3C1000T | CTS晶振 | 315 | 100MHz | ±50ppm | 6-SMD, No Lead |
| 315LB3C1250T | CTS晶振 | 315 | 125MHz | ±50ppm | 6-SMD, No Lead |
| 315LB3I1000T | CTS晶振 | 315 | 100MHz | ±50ppm | 6-SMD, No Lead |
| 315LB5C1250T | CTS晶振 | 315 | 125MHz | ±25ppm | 6-SMD, No Lead |
| 315LB5I1228T | CTS晶振 | 315 | 122.88MHz | ±25ppm | 6-SMD, No Lead |
| 315LB6C1228T | CTS晶振 | 315 | 122.88MHz | ±20ppm | 6-SMD, No Lead |
| 315LB3I1250T | CTS晶振 | 315 | 125MHz | ±50ppm | 6-SMD, No Lead |
| 315LB5I1250T | CTS晶振 | 315 | 125MHz | ±25ppm | 6-SMD, No Lead |
| 315LB6C1250T | CTS晶振 | 315 | 125MHz | ±20ppm | 6-SMD, No Lead |
| 315LB5C1536T | CTS晶振 | 315 | 153.6MHz | ±25ppm | 6-SMD, No Lead |
| 315LB5I1536T | CTS晶振 | 315 | 153.6MHz | ±25ppm | 6-SMD, No Lead |
| 315LB6C1536T | CTS晶振 | 315 | 153.6MHz | ±20ppm | 6-SMD, No Lead |
| 315LB3C1536T | CTS晶振 | 315 | 153.6MHz | ±50ppm | 6-SMD, No Lead |
| 315LB5C1555T | CTS晶振 | 315 | 155.52MHz | ±25ppm | 6-SMD, No Lead |
| 315LB3C1555T | 振荡器 | 315 | 155.52MHz | ±50ppm | 6-SMD, No Lead |
| 315LB3C1562T | CTS晶振 | 315 | 156.25MHz | ±50ppm | 6-SMD, No Lead |
| 315LB3I1536T | CTS晶振 | 315 | 153.6MHz | ±50ppm | 6-SMD, No Lead |
| 315LB5I1555T | CTS晶振 | 315 | 155.52MHz | ±25ppm | 6-SMD, No Lead |
| 315LB6C1555T | CTS晶振 | 315 | 155.52MHz | ±20ppm | 6-SMD, No Lead |
| 315LB3I1555T | CTS晶振 | 315 | 155.52MHz | ±50ppm | 6-SMD, No Lead |
| 315LB3I1562T | CTS晶振 | 315 | 156.25MHz | ±50ppm | 6-SMD, No Lead |
| 315LB5C1562T | CTS晶振 | 315 | 156.25MHz | ±25ppm | 6-SMD, No Lead |
| 315LB5I1562T | CTS晶振 | 315 | 156.25MHz | ±25ppm | 6-SMD, No Lead |
| 315LB6C1562T | CTS晶振 | 315 | 156.25MHz | ±20ppm | 6-SMD, No Lead |
| 315LB3C1660T | CTS晶振 | 315 | 166MHz | ±50ppm | 6-SMD, No Lead |
| 315LB5C1660T | CTS晶振 | 315 | 166MHz | ±25ppm | 6-SMD, No Lead |
| 315LB5I1660T | CTS晶振 | 315 | 166MHz | ±25ppm | 6-SMD, No Lead |
| 315LB6C1660T | CTS晶振 | 315 | 166MHz | ±20ppm | 6-SMD, No Lead |
| 315LB3I1660T | CTS晶振 | 315 | 166MHz | ±50ppm | 6-SMD, No Lead |
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