The 276 Series from Oscilent is a RF Quartz Crystal with Frequency 12 to 36 MHz, Frequency Stability ±10 to ±100 ppm, Frequency Tolerance ±10 to ±50 ppm, Drive Power Level 50 µW, Load Capacitance 16, 20, 30 pF. Tags: Surface Mount. More details for 276 Series can be seen below.