VT9-254     VC-TCXO

Features

• Wide temperature range
• Low phase noise
• High frequency stability
• Output signal options, Clipped, Pure sine  or  Square wave

Specification

Typ

VT9-254AP

VT9-254SP

VT9-254HP

Standard frequencies

9.6     10.0     12.8     13.0     19.2     20.0MHz

Frequency range

9.6  ~  60MHz

Frequency stability

± 1.0 ppm (   0° ~ +50°C)       ± 1.5 ppm (-10° ~ +60°C)
± 2.0 ppm (-30° ~ +75°C)      ± 2.5 ppm (-40° ~ +85°C)

Aging

< ± 1.0 ppm  1^st year

Supply voltage

+5 V ± 5%

Current

2.0 mA  (< 20MHz)  ~  12 mA (60MHz)

Output voltage

Clipped sine wave

Pure sine wave

Square wave

Output load

10 k // 10 pF

50

25pF or 5LS-TTL

Frequency deviation

> ±10 ppm

Voltage control

+2.5 V    ± 2 V

Preset frequency @ +25°C

< 0.5 ppm

Additional specifications on request