VCXO has variable capacitance diodes inserted in series with a Crystal unit, and the capacitance of the diodes are changed by the application of an external voltage which causes the Oscillator to develop frequency variations.
Multi Mode VCXO
A type of crystal oscillator providing Frequency Selection Function (including setable desired frequency by I2C) and allowing customization of specifications (e.g., output level, supply voltage).
Model Name |
Package Size (mm) |
Nominal Freq. (MHz) |
Output Level |
Overall Freq. Tolerance [×10-6] |
Supply Voltage (V) |
Operating Temp. Range (°C) |
Current Consumption (mA) |
NV5032S |
5.0 x 3.2 x 1.2 |
15 to 2100 |
15 to 700 |
15 to 200 |
|
PECL, LVDS, CML |
HCSL |
CMOS |
|
±10, ±20, ±50 |
+1.8 +2.5 +3.3 |
-40 to +85 |
100 |
NV5032S |
7.0 x 5.0 x 1.6 |
15 to 2100 |
15 to 700 |
15 to 200 |
|
PECL, LVDS, CML |
HCSL |
CMOS |
|
±10, ±20, ±50 |
+1.8 +2.5 +3.3 |
-40 to +85 |
100 |
Ultra Low Phase Noise VCXO
Model Name |
Package Size (mm) |
Nominal Freq. (MHz) |
Output Level |
Absolute Pull Range [×10-6] |
Supply Voltage (V) |
Operating Temp. Range (°C) |
Current Consumption (mA) |
NV13M09WS |
13.8 x 9.2 x 2.8 |
100 - 125 |
CMOS |
±5 |
+3.3 |
|
30 |
NV13M09WT |
13.8 x 9.2 x 2.8 |
100 - 125 |
CMOS |
±5 |
+3.3 |
|
30 |
For Fixed Communication and OV/AV
Model Name |
Package Size (mm) |
Nominal Freq. (MHz) |
Output Level |
Absolute Pull Range [×10-6] |
Supply Voltage (V) |
Operating Temp. Range (°C) |
Current Consumption |
NV2520SA |
2.5 x 2.0 x 0.9 |
1.25 - 80 |
CMOS |
±50 |
+3.3 |
-40 to +85 |
11 |
NV3225SA |
2.5 x 2.0 x 0.9 |
1.25 - 80 |
CMOS |
±50 |
+3.3 |
-40 to +85 |
11 |
For Fixed Communication
Model Name |
Package Size (mm) |
Nominal Freq. (MHz) |
Output Level |
Overall Freq. Tolerance [×10-6] |
Supply Voltage (V) |
Operating Temp. Range (°C) |
Current Consumption (mA) |
NV5032SB |
5.0 x 3.2 x 1.2 |
1.25 - 62 |
CMOS |
±50 |
+3.3 |
-40 to +85 |
10 |
NV5032SA |
5.0 x 3.2 x 1.2 |
62 - 170 |
CMOS |
±50 |
+3.3 |
-40 to +85 |
35 |
NV5032SC (Low Phase Noise) |
5.0 x 3.2 x 1.2 |
100 - 200 |
LVPECL |
±50 |
+3.3 |
-40 to +85 |
65 |
NV7050SF |
7.0 x 5.0 x 1.6 |
|
CMOS |
±50 |
+3.3 |
-40 to +85 |
|
NV7050SA |
7.0 x 5.0 x 1.6 |
62 - 170 |
CMOS |
±50 |
+3.3 |
-40 to +85 |
35 |
NV7050SA (Low Phase Noise) |
7.0 x 5.0 x 1.6 |
100 - 200 |
LVPECL |
±50 |
+3.3 |
-40 to +85 |
65 |
NV7050SA (Wide Temp. Range) |
7.0 x 5.0 x 1.6 |
122.88 |
LVPECL |
±50 |
+3.3 |
-40 to +85 |
65 |
NV7050SA |
7.0 x 5.0 x 1.6 |
80 - 170 |
LVPECL |
±50 |
+3.3 |
-40 to +105 |
85 |
NV11M09YA |
11.4 x 9.6 x 3.9 |
75 - 800 |
LVPECL |
±50 |
+3.3 |
-40 to +85 |
65 |
NV13M08YM |
13.8 x 8.9 x 4.1 |
10 - 125 |
CMOS |
±45 |
+3.3 |
-40 to +85 |
30 |
NV13M09WK |
13.8 x 9.2 x 2.8 |
10 - 125 |
CMOS |
±45 |
+3.3 |
-40 to +85 |
30 |
NV13M08YK |
13.8 x 8.9 x 4.1 |
75 - 800 |
LVPECL |
±50 |
+3.3 |
-40 to +85 |
65 |
NV13M09WN |
13.8 x 9.2 x 2.8 |
75 - 800 |
LVPECL |
±50 |
+3.3 |
-40 to +85 |
65 |
For Optical Communication Equipment (SONET, SDH, Ethernet)
Model Name |
Package Size (mm) |
Nominal Freq. (MHz) |
Output Level |
Overall Freq. Tolerance [×10-6] |
Supply Voltage (V) |
Operating Temp. Range (°C) |
Current Consumption (mA) |
NV13M08YN |
13.8 x 8.9 x 4.1 |
1600 - 2200 |
LVPECL |
±70 |
+3.3 |
-10 to +85 |
150 |
Dual Rate VCXO
(Two frequency is selected by external input: 622.08 MHz or FEC rate.)
Model Name |
Package Size (mm) |
Nominal Freq. (MHz) |
Output Level |
Overall Freq. Tolerance [×10-6] |
Supply Voltage (V) |
Operating Temp. Range (°C) |
Current Consumption (mA) |
NV11M09YA |
11.4 x 9.6 x 3.9 |
622.08 to 669.3266 |
LVPECL |
±50 |
+3.3 |
-10 to +70 |
100 |
Voltage Controlled SAW Oscillator (VCSO)
VCSO is a voltage controlled oscillator using SAW resonator. Output frequency is varied by an external voltage.
Model Name |
Package Size (mm) |
Nominal Freq. (MHz) |
Output Level |
Absolute Pull Range [×10-6] |
Supply Voltage (V) |
Operating Temp. Range (°C) |
Current Consumption (mA) |
NY13M09WA |
13.8 x 9.2 x 2.6 |
1680 - 2200 |
LVPECL |
±50 |
+3.3 |
-10 to +85 |
100 |
To discuss this range further please email our
sales team or call +44 (0)1264 731009.