TCx Clock Oscillators Tusonix/CTS Electronic Components TCx Clock Oscillators feature 32.7680 kHz frequency reference, package sizes range from 2.5mm x 2.0mm to 7mm x 5mm, and come in a hermetic ceramic package. TCx Clock Oscillators offer a ±50 ppm standard frequency stability, and -40°C to +85°C standard operating temperature. CTS Electronic Components TCx Clock Oscillators are available in Tape & Reel Packaging and are RoHS/Green Compliant (6/6). Applications include communication equipment, measurement equipment, industrial applications, automotive electronics, wireless communications, PDAs, mobile phones, and notebooks.