VC-TCXO
MORE THAN FREQUENCY
Voltage Controlled Temperature Compensated Crystal Oscillators
VC-TCXO
Voltage Controlled Temperature Compensated Crystal Oscillator
Surface-Mounted Type
Type Package Size Frequency Range
[mm] [MHz]
Supply Voltage
[V]
Pulling Range
[ppm]
Output Signal
Package Type
VT7-252
2.5 x 2.0
16 MHz to 52 MHz 10 MHz to 52 MHz 10 MHz to 52 MHz 10 MHz to 52 MHz 10 MHz to 52 MHz 5 MHz to 40 MHz 10 MHz to 52 MHz 5 MHz to 52 MHz 9.6 MHz to 61.44 MHz 9.6 MHz to 61.44 MHz 9.6 MHz to 61.44 MHz 50 MHz to 200 MHz 50 MHz to 200 MHz 50 MHz to 200 MHz 9.6 MHz to 200 MHz 10 MHz to 200 MHz 10 MHz to 200 MHz
2.8 V 2.8 V 3.3 V 5.0 V 2.8 V 3.3 V 5.0 V 2.8 V 3.3 V 5.0 V 2.8 V 3.3 V 5.0 V 2.8 V 3.3 V 5.0 V 2.8 V 3.3 V 5.0 V 2.8 V 3.3 V 5.0 V 3.0 V 3.3 V 5.0 V 3.0 V 3.3 V 5.0 V 3.0 V 3.3 V 5.0 V 3.0 V 3.3 V 5.0 V 3.0 V 3.3 V 5.0 V 3.0 V 3.3 V 5.0 V 3.3 V 5.0 V 3.3 V 5.0 V 3.3 V 5.0 V
± 5 ~ ± 15 ppm
clipped sine wave
VT7-302
3.2 x 2.5
± 5 ~ ± 10 ppm
clipped sine wave HCMOS clipped sine wave HCMOS clipped sine wave HCMOS clipped sine wave HCMOS clipped sine wave HCMOS clipped sine wave HCMOS clipped sine wave CMOS
VT7-503 VT7-503-SQ
on request -55 to 95°C
5.0 x 3.2
± 5 ~ ± 10 ppm
5.0 x 3.2
± 5 ~ ± 10 ppm
VT7-705-C
7.0 x 5.0
± 5 ~ ± 10 ppm
VT7-705-T
7.0 x 5.0
± 5 ~ ± 10 ppm
VT7-705-S VT7-705-SQ
on request -55 to 95°C
7.0 x 5.0
± 5 ~ ± 10 ppm
7.0 x 5.0
± 5 ~ ± 10 ppm
VT3-801F
11.4 x 9.6
± 5 ~ ± 15 ppm
clipped sine wave
VT3-801V
11.4 X 9.6
± 20 ~ ± 40 ppm
clipped sine wave
VT3-801HV VT3-801HV-HP NEW VT3-808DS NEW VT3-808PE NEW VTO-P9-H
11.4 X 9.6
± 20 ~ ± 40 ppm
HCMOS
11.4 X 9.6
± 5 ~ ± 10 ppm
HCMOS
11.4 x 9.6
± 5 ~ ± 10 ppm
LVDS
11.4 x 9.6
± 5 ~ ± 10 ppm
LVPECL
14.0 x 9.0
± 5 ~ ± 25 ppm
HCMOS
VTO-SK
20.0 x 12.5
± 5 ~ ± 20 ppm
HCMOS sine wave HCMOS sine wave
VTO-SH
19.9 x 12.9
± 5 ~ ± 20 ppm
04 Oct. 13
Page 2 of 4
VC-TCXO
Voltage Controlled Temperature Compensated Crystal Oscillator
Parameters
Frequency stability versus operating temperature (standard -40 ~ +85 °C) ageing over 20 years G-sensitivity (Γ vector) calibration (preset) supply voltage output signal operating temperature range storage temperature range packaging units for SMD type ±0.5 ~ ±1.0 ppm standard ±0.3 ppm on request ±0.1 ppm on request ±3.0 ppm 0.5 ppb/g ±0.5 ppm @ +25 °C 2.7 V, 3.0 V, 3.3 V and 5.0 V clipped sine wave or -20 ~ +70 °C -40 ~ +85 °C -55 ~ +95 °C -60 ~ +100 °C -60 ~ +125 °C tape & reel CMOS commercial application industrial application avionic application on request 500 or 1k pieces
Phase noise
ADEV (Allan deviation)
[ppm]
0.50 0.40 0.30 0.20 0.10 0.00 -0.10 -0.20 -0.30 -0.40 -0.50
Frequency deviation vs. temperature
-40
-30
-20
No 5
-10
No 14
0
No 16
10
No 21
20
No 22
30
No 23
40
No 24
50
No 25
60
No 31
70
80
[°C]
QuartzCom AG Bischmattstrasse 11 CH 2544 Bettlach Switzerland
Fax Tel E-Mail
+41 32 644 24 05 +41 32 644 24 00
[email protected] www.quartzcom.com
04 Oct. 13
Page 3 of .