The AB308-8.000MHZ is a high-frequency cylindrical microprocessor crystal designed for precision timing applications in consumer electronics and computer peripherals. This miniature crystal operates at 8.0 MHz in fundamental mode and features tight vacuum sealing for high stability across its operating temperature range of -10°C to +60°C. The device exhibits excellent frequency stability with ±30 ppm tolerance at +25°C and ±50 ppm stability over the operating temperature range, along with low equivalent series resistance of 80 O and shunt capacitance of 5 pF. With a compact 8.0 × Ø3.0 mm cylindrical package and maximum drive level of 100 µW, this crystal is ideal for microprocessor clocks, test equipment, and other applications requiring reliable frequency reference with minimal power consumption.