Digitally Controlled Crystal Oscillators (DCXO)

8 DCXOs from 3 manufacturers listed on everything RF

A Digitally Controlled Crystal Oscillator is a device that uses a x-bit binary word supplied from an external source to digitally control the output frequency. Digitally Controlled Crystal Oscillators (DCXOs) from the leading manufacturers are listed here. Narrow down on the crystal oscillators by frequency and supply voltage.

Description:5 to 40 MHz High Precision DCXO
Frequency:
5 to 40 MHz
Load Impedance:
15 pF
Frequency Stablity:
+/-1 ppm
Output Waveform:
LVCMOS
Supply Voltage:
3.3 V
Pull Range:
+/- 5 ppm
more info
SiT3901 Image
Description:Low-Power Digitally-Controlled Oscillator from 1 to 26 MHz
Frequency:
1 to 26 MHz
Frequency Stablity:
±50 ppm, ±100 ppm
Output Waveform:
LVCMOS
Supply Voltage:
1.8 V, 2.5 to 3.3 V
more info
Description:340 to 725 MHz Programmable Oscillator with Ultra-Low Jitter
Frequency:
340 to 725 MHz
Load Impedance:
100 Ohms
Frequency Stablity:
±20 ppm, ±25 ppm, ±50 ppm
Output Waveform:
LVPECL, LVDS, HCSL
Supply Voltage:
2.25 to 3.63 V
Pull Range:
±25 ppm, ±50 ppm, ±80 ppm, ±100 ppm, ±125 ppm, ±15...
Phase Noise:
-152.4 to -85.5 dBc/Hz
more info
Description:1 to 340 MHz Endura Series I2C/SPI Programmable Oscillator
Frequency:
1 to 340 MHz
Load Impedance:
100 Ohms
Frequency Stablity:
±10 ppm, ±20 ppm, ±25 ppm, ±50 ppm
Output Waveform:
LVPECL, LVDS, HCSL
Supply Voltage:
2.25 to 3.63 V
Pull Range:
±25 ppm, ±50 ppm, ±80 ppm, ±100 ppm, ±125 ppm, ±15...
Phase Noise:
-157.7 to -91.5 dBc/Hz
more info
Description:1 to 220 MHz LVCMOS Output Field Programmable DCXO
Frequency:
1 to 220 MHz
Load Impedance:
15 pF
Frequency Stablity:
+/-10, +/-25, +/-50 ppm
Output Waveform:
LVCMOS
Supply Voltage:
1.71 to 3.63 V
Pull Range:
+/-25 to +/-1600 ppm
more info
Description:Digitally Controlled Differential Oscillator from 220 to 625 MHz
Frequency:
220 to 625 MHz
Frequency Stablity:
+/-10, +/-25, +/-50 ppm
Output Waveform:
LVPECL, LVDS
Supply Voltage:
2.5, 3.3
Pull Range:
+/-25 to +/-1600 ppm
more info
Description:1 to 220 MHz Field Programmable DCXO
Frequency:
1 to 220 MHz
Frequency Stablity:
+/-10, +/-25, +/-50 ppm
Output Waveform:
LVPECL, LVDS
Supply Voltage:
2.5, 3.3
Pull Range:
+/-25 to +/-1600 ppm
more info

DCXO Products Listed on everything RF

Digitally Controlled Crystal Oscillators (DCXOs) are only manufactured by a handful of companies. We have identified all the companies that manufacturer them and have listed their products under the DCXO category on everything RF. You can narrow down the list of products by frequency and voltage. There are not too many products in this categories so the filters might not be very helpful. But you should be able to see the products and their key specification. You can download the product datasheets to learn more about each product.

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