VFT8HA18S210.0M

VFT8HA18S210.0M

  • 厂商:

    ETC1

  • 封装:

  • 描述:

    VFT8HA18S210.0M - Micro Miniature OCXO - List of Unclassifed Manufacturers

  • 详情介绍
  • 数据手册
  • 价格&库存
VFT8HA18S210.0M 数据手册
Micro Miniature OCXO ECM VFT8 Series § § § § § § Smallest OCXO Available Extremely Low Power Consumption Very Fast Warm-up Low Phase Noise Low Aging Surface Mount Option (VFT8SM) Parameter Frequency Range Frequency Stability Aging per Day Per Year Allan Variance SSB Phase Noise 10Hz 100Hz 10kHz Retrace G-sensitivity Input Voltage Input Current (Typ) 0 Steady state 25 C 0 Steady State -30 C Start up Current Load Warm-up Time Output Waveform Control Voltage Pulling Range Deviation Slope Setability VFT8 4.80 to 50.0MHz +/-100ppb max 5ppb max 5E-10 1E-7 1E-11 vs Temp vs Supply After 30Days 0.1s to 10s -120dBc/Hz -145dBc/Hz -160dBc/Hz +/-20ppb max After 30 mins +/-1ppb/G max Worst Direction 5V +/-5% 12V Option Vcc 5V Vcc12V 35 / 20 max 25 mA 12 mA 70 mA 35 mA 100 mA 200 mA 10K ohm //15pF 35s typ to 0.1ppm 20s Vcc 12V 3.3V HCMOS /TTL Compatible 0V to 4.1V +/-0.5ppm to +/-1ppm from nominal 0.4ppm/V monotonic positive 0 1.0V min 3.0V max @ 25 C Fnom A 12.7 B 9.27 C 14.3 D 10.9 E 6.35 F 7.62 G 15.2 H 7.62 Dimensions in mm Pin 1 Vc 2 Vref 3 Tristate 4 Case Gnd 5 O/P 6/7 N/C 8 Vcc VFT8H A 17 L 2 10.0M Temperature 0 0 A= 0 C to 50 C 0 0 B= -10 C to 60 C 0 0 C= 0 C to 70 C 0 0 D= -20 C to 70 C 0 0 E= -30 C to 70 C 0 0 F= -45 C to 85 C Stability 17= 58= 28= 18= 59= YZ 1x10 -8 5x10 -8 2x10 -8 1x10 -9 5x10 -z Yx10 -7 Aging L= S= P= 1x10 /Day -10 5x10 /Day -10 2x10 /Day -9 Supply 5= 2= Frequency 5V 12V ECM Electronics Limited, Penmaen House, Ashington, West Sussex, RH20 3JR, UK Tel: +44(0)1903 892810: Fax: +44(0)1903 892738. Email: ecm@ecmelectronics.co.uk Although we have attempted to accurately reflect the products we market. ECM reserve the right without prior notice to discontinue any product or make design changes we believe necessary. Issue 2
VFT8HA18S210.0M
1. 物料型号: - 型号为VFT8系列,具体型号示例为VFT8H A 17 L 210.0M。

2. 器件简介: - ECM VFT8系列是市场上最小的OCXO,具有极低的功耗、快速的预热时间和低相位噪声、低老化率。提供表面贴装选项(VFT8SM)。

3. 引脚分配: - 引脚1:Vc(电源) - 引脚2:Vref(参考电压) - 引脚3:Tristate(三态输出) - 引脚4:Case Gnd(外壳地) - 引脚5:O/P(输出) - 引脚6/7:N/C(无连接) - 引脚8:Vcc(电源)

4. 参数特性: - 频率范围:4.80至50.0MHz - 频率稳定性:最大±100ppb(温度和电源变化) - 老化率:每天5E-10,30天后1E-7 - 阿伦方差:1E-11(0.1秒至10秒) - 单边带相位噪声:在不同频率下分别为120dBc/Hz、-145dBc/Hz、-160dBc/Hz - 回溯:±20ppb(30分钟后) - G灵敏度:±1ppb/G(最坏方向) - 输入电压:5V±5%,可选12V - 输入电流:5V时35mA最大,12V时20mA最大 - 启动电流:100mA(5V),200mA(12V) - 负载:10K欧姆//15pF - 预热时间:35秒典型值达到0.1ppm,12V时20秒 - 输出波形:3.3V HCMOS/TTL兼容 - 控制电压:0V至4.1V - 拉偏范围:从标称值±0.5ppm至±1ppm - 偏差斜率:0.4ppm/V(单调正)

5. 功能详解: - 提供了详细的频率稳定性、老化率、相位噪声等参数,以及如何通过控制电压调整频率。

6. 应用信息: - 由于其小尺寸和高性能,适用于需要精确时钟源的场合。

7. 封装信息: - 提供了详细的尺寸信息,单位为毫米。
VFT8HA18S210.0M 价格&库存

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