The T5000 clock oscillator from Tellurian Technologies is offered with stability of +/- 10 ppm. Voltages are 1.8 V to 3.3 V for this 3.2 mm x 2.5 mm part. The T5000 has a frequency range of 1 MHz up to 50 MHz and comes in a CMOS Output. The typical current consumption is less than 6 mA. Phase jitter is typically 1 psec max. Temperature range is -40 to 85 deg C. From $0.80 in volume. Intended applications applications include PDAs, routers, switches, 802.11 wireless networking systems, WiMax, and digital equipment.