The 5x7SMD Oscillator(HCMOS/TTL) from CEC Xtal is a General Crystal Oscillator with Frequency 1 to 150 MHz, Supply Voltage 3.3 / 5 V, Current 25 to 80 mA, Load Capacitance 15 pF, Duty Cycle 40 to 60 %. Tags: Surface Mount, General Crystal Oscillator. More details for 5x7SMD Oscillator(HCMOS/TTL) can be seen below.