IQXT-270 Image


TCXO by IQD Frequency Products (4 more products)

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The IQXT-270 is a digitally compensated TCXO that operates from 13 MHz to 52 MHz. This ultra-miniature TCXO is available in a hermetically sealed ceramic package that measures 2.0 x 1.6 x 0.8 mm. It employs an analogue ASIC for the oscillator and a high order temperature compensation circuit. With a maximum current consumption of only 2.2mA, the IQXT-270 offers stabilities down to ±0.5ppm over an operating temperature range of -40 to 85 degrees C with a clipped sinewave output. It requires a supply voltage of 1.8 to 3 V and is available in three options: TCXO, VCTCXO & TCXO with enable/disable function. This TCXO is ideally suited for battery operated applications including GPS mobile applications including Portable Navigation Devices as well as Ethernet, Smart wireless devices, Wi-Fi, WiMax and WLAN applications.

Product Specifications

  • Part Number
  • Manufacturer
    IQD Frequency Products
  • Description
    TCXO for GPS Mobile Applications
  • Applications
    Commercial, Communication, Phones
  • Application - Standards
  • Frequency
    13 to 52 MHz
  • Output Waveform
    Clipped Sinewave
  • Supply Voltage
    1.8 to 3 V
  • Phase Noise 1 kHz
    -137 dBc/Hz
  • Phase Noise 10 kHz
    -149 dBc/Hz
  • Phase Noise 100 kHz
    -151 dBc/Hz
  • Frequency Tolerance
    2.00 ppm
  • Frequency Stability
    ±0.50 to ±2 ppm
  • Temperature Stability
    ±0.5 ppm
  • Dimension
    2.0 x 1.6mm
  • Operating Temperature
    -40 to 85 Deegrees C
  • Storage Temperature
    -40 to 85 Degrees C
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