The SCTF S7D20.000000A20F30T is a 20MHz ±20ppm SMD-7050-4P RoHS compliant surface mount oscillator (XO) used in a wide range of digital and analog applications. It has a low phase noise, a high-symmetry, and a tight frequency tolerance of ±20ppm over a wide temperature range. The S7D20.000000A20F30T is very reliable, making it an excellent choice for any high precision, low noise, or reliability-critical applications. It also offers a wide voltage range from 2.8V to 5.5V and a low power consumption of 10mW. It also has an HCMOS/TTL compatible output where the amplitude is 150mV-1815mV for TTL and 600mV-12V for HCMOS.