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OCXOs with correction coefficients and I²C interface

Date: 30/01/2015
The MD-203 OCXOs with Correction Coefficients and I²C interface is the newest model in Vectron's Coefficient Corrected Oscillator Series. Offered in an industry standard 1x1 hermetic, surface-mount package, the oscillator is capable of frequency vs. temperature stabilities of 8 ppb over an industrial temperature range (-40 to +85°C) without using the coefficients. With the coefficients, the end user can improve upon the stability by a factor of 10, offering unprecedented stability for an oscillator of this cost, size and power consumption. The I²C interface provides the user access to the coefficients as well as an onboard temperature sensor for real-time temperatures measurements.

Features:
Standard Frequency: 10, 20 MHz
Package Size: 25 x 25 x 11.3mm
Supply: 5V
Output: HCMOS
Uncorrected temperature stability to 8ppb
Corrected temperature stability to 0.3ppb
Aging of 0.5 ppb/day
I²C interface with frequency coefficients, temperature sensor, and current sensor

Applications: Base Stations, Test Equipment, Synthesizers

News source: Vectron