VT5-254AL     SMD VC-TCXO

Features

  • Low Phase Noise
  • High frequency stability
  • Reflow solderable and available in trays or in T&R

 

Specification

Typ

VT5-254AL3

VT5-254AL5

Standard frequencies

9.6     10.0     12.8     13.0     14.4     19.44     20.0MHz

Frequency range

1.5 MHz    ~  50MHz

Frequency stability

±1.0 ppm (   0° ~ +50°C)       ±1.5 ppm (-10° ~ +60°C)
±2.0 ppm (-20° ~ +70°C)       ±2.5 ppm (-30° ~ +75°C)

Aging

< ±1.0 ppm  1st year

Supply voltage

+3 V ± 5%

+5 V ± 5%

Current

2.0 mA  (< 20MHz)  ~  12 mA (50MHz)

Output voltage

1.0 Vp-p clipped sine wave

Output load

10k // 10pF

Voltage control

+1.5 V    ± 1.2 V

+2.5 V    ± 2 V

Frequency deviation

> ±10 ppm

> ±10 ppm

Preset frequency 

> ±3 ppm by int. trimmer

Additional specifications on request

 

Phase Noise:

-95 dBc

@

10 Hz

-125 dBc

@

100 Hz

-145 dBc

@

1 kHz

-148 dBc

@

10 kHz

-150 dBc

@

100 kHz


Recommended reflow soldering


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