3.3V SMT Oscillators Tolerate Loose Supply Voltages

Built to deliver clock signals of from 3 to 125 MHz with a maximum frequency deviation of just ±50 ppm over a 0°C to 70°C temperature range, even with supply voltage variations as wide as ±10%, Series T3392 oscillators are expected to help designers raise system dependability and cut voltage regulation costs in datacomm equipment, portable electronics, and other products. Available for CMOS and TTL logic loads and housed in a rugged, multi-layer gold-ceramic SMT package, the new clock oscillators can operate from a 3.3V ±10% supply and draw 16 mA max. load current. In addition, their jitter is 100 ps_pk-to-pk (max.) at 125 MHz, while their long-term aging is rated at