The S7D3.579545A20F30T with SMD oscillators is a RoHS-compliant, 3.579545MHz frequency control device by SCTF. It is a surface mount device (SMD) classified as a SMD-7050-4P package. The XO device is featured with a stability of ±20ppm over the temperature range of -30 to +70°C. This oscillator can be used for a wide range of applications such as microprocessors, microcontrollers, data communications, power supplies, and timing controls.