Precision, 5 mm x 3.2 mm TCXO/VCTCXO Suits Telecom Apps
Connor-Winfield’s 5 mm x 3.2 mm M Series TCXOs/VCTCXOs are designed for use in Stratum 3 applications, GPS receivers, instrumentation, femtocell, FTTH and FTTC or any other application requiring tight frequency stability in a small package. Through the use of analog temperature compensation, this device is capable of holding sub 0.28 ppm holdover over multiple temperature ranges. Stratum 3 free run is guaranteed for 20 years, according to the company. Outputs are available as LVCMOS or clipped sine wave. Features include 3.3 V or 5 V operation; frequency stabilities of ±0.28 ppm with Stratum 3 holdover or ±0.50 ppm or 1.00 ppm.; low jitter of <1 pS rms (12 kHz to Fo/2); low phase noise; and low aging.