MyFrequency has announced the MS Series TCXO with overall stability of ±4.6 ppm inclusive of initial tolerance, operating temperature, load & voltage changes and 15 years aging. This HCMOS/TTL output MS TCXO operates at both 5.0V and 3.3V supply voltage and comes in several different thru-hole and SMD packages. It is suitable for the optical network systems or other systems requiring precision frequency source. The TCXO is RoHS compliant. The pricing for the standard MS500-AM46-38.88 MHz is $20 each in 1K-piece quantities.