Available for use in industrial, consumer, and computing applications, 3.3 V crystal oscillators (XOs) include versions operating from -40 to +85°C with stabilities as tight as ±25 ppm as well as those operating from -20 to +70°C with stabilities to ±50 ppm. Sizes 2.0 x 1.6 mm and 2.5 x 2.0 mm cover 12–50 MHz range, while 3.2 x 2.5 mm size covers cover 1–125 MHz range and 5.0 x 3.0 mm and 7.0 x 5.0 mm sizes cover 1–200 MHz range.