产品名称:

3T(3225)
3T(3225)

产品简介:

1. 3225封装尺寸4P温补晶振贴片SMD

2. Sine wave输出,频率范围13~52MHZ

3. TCXO /VC-TCXO可选

4. 超高精度0.5ppm~2.5ppm,振荡信号输出稳定

5. 低工作电压1.8V~3.3V,低相位噪音

6. 通过RoHS绿色环保认证,符合Pb-Free环保要求

7. 主要应用于智能手机、手持终端、蓝牙、GPS、WIFI、智慧城市等对精度有要求的行业上


  • 产品参数
型号 TypeTCXO 3225
频率范围  Standard Frequency13~52MHZ
输出类型 Output typeClipped Sinewave
输出负载  Output  Load10KΩ//10PF
震荡模式 Oscillation modeFundamental
供电电压 Supply voltage1.8~3.3V
输出电压 Output voltage0.8 Vp-p typical
频率稳定性 Frequency StabilityVs. Temperature(-30~+85℃)± 0.5/ ± 2.0ppm
Vs. Load(Load varies±10%)±0.2ppm Max
Vs.Supply voltage(Vcc=Typical ±0.1V)±0.2ppm Max
频率容限 Frequency toleranceat 25° C aftel 2 Reflows with Typical Appiled to Auto Frequency Control Pin±2.5ppm Max
频率漂移 Frequency drift± 0.1ppm/° C Typical;± 0.5ppm/° C Max
储存温度范围 Storage temperature range.-40 ~ +85℃
自动频率控制范围 Automatic frequency control range± 7 - ± 16ppm(1.4±1V)
电源电流 Supply current2.0mA Max
启动时间 Start-up time5 ms Max
谐波 Harmonic wave.-5 dbc Max
相位噪声 Phase noise.-130dbc/Hz
年老化 aging(at25°C)± 1ppm/filst year Max


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