7L/7Q Series Crystal Oscillators

By TXC Corporation 317

7L/7Q Series Crystal Oscillators

TXC adds to its lineup with two miniature Temperature Compensated Crystal Oscillators (TCXOs). The 7Q series measuring 3.2 x 2.5 x 1.0 mm, and the 7L series measuring 2.5 x 2.0 x 0.8 mm. The TCXOs are available in the basic ±2.0 ppm stability over -30°C to 85°C, or the tighter version offering ±0.5 ppm over -30°C to 85°C. These are available with or without a voltage control function (VCTCXO), depending on the application requirement. Both are available with operating voltages of 1.8 V to 3.3 V. The TCXOs are well suited for RF hand held and portable equipment applications requiring a very stable oscillator signal, as well as GPS units for even better signal acquisition accuracy.

  • Temperature stability: ± 0.5 ppm to ± 2.0 ppm
  • Operating temperature range: -30°C to 85°C
  • Applications: GPS, WiMAX, cellular and wireless communications
  • Supply voltage: 1.8 V to 3.3 V
  • Voltage control function available
  • RoHS compliant/Pb free