VT5-254BP     VC-TCXO (HCMOS)

Features

• Compatible with DIL14 / 4pin
• Low Phase Noise
• High frequency stability

Specification

Typ

VT5-254BP3

VT5-254BP5

Standard frequencies

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  1^st year

Supply voltage

+3 V ± 5%

+5 V ± 5%

Current

2.0 mA  (< 20MHz)  ~  15 mA (50MHz)

Output voltage

HCMOS

Output load

25 pF  or   10LS-TTL gate

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