2-SPK-TCXO/VCTCXO DIP TYPE

Model No

TC-14 / VTC-14

TC-18 / VTC-18

Frequecny

1-40 MHZ

Frequency stability

±1.0PPM  ±1.5PPM  ±2.5PPM  ±3.0PPM  ±5.0PPM

Aging

±1.0PPM / year

Frequency stability vs load

±0.3PPM max . vs ±10% load change

Frequency Stability vs voltage

±0.3PPM max . vs ±5% load change

Supply voltage

3.3V  5.0V

Phase Noise

-70dBc/Hz at 10 Hz offset ; -100dBc/Hz at 100 Hz offset

-130dBc/Hz at 1Khz offset ; -140dBc/Hz at 10Khz offset

-145dBc/Hz at 100Khz offset

Supply Current

Frequency dependent

Operating temperature

0℃ to 70℃ / -10℃ to 60℃ / -2 0℃ to 70℃ /

-3 0℃ to 75℃ /  -40℃ to 85℃

Output wave form

TTL / CMOS / Sine Wave / Clipped sinze Wave / Square Wave

Storage temperature

-40℃ to 85℃ or -55℃ to 125℃ ( package dependent)

Mechanical frequency tuning

±3.0PPM min tuning

Start-up time

2.0 m sec / 5.0 m sec (max) reach 90% amplitude and at 25℃

VCTCXO only

Control voltage

Std +1.5V ± 1.0V for all input voltages

Frequency devaiation

±5.0PPM (min) ±25.0PPM (max) vcontrol = +1.5V± 1.0V

Slope polarity

Positive slope .positive voltage for positive frequency shift

Input impedance

1.0 MΩ min

linearity

10 % max