The SG-8018CB-66.667000MHz-TJHSA with SMD Oscillators is a miniature 66.667MHz frequency control device, manufactured by Epson. It features a 50 ppm frequency stability over temperature, frequency tolerance of ±50ppm, and a frequency range of 66.667MHz ± 50ppm over the temperature range -10 °C to +70°C. This Epson oscillator has an SMD-5032_4P package in a 4-pin configuration, and is RoHS compliant. It is designed to be used in consumer electronic equipment, such as portable communication devices, home audio systems, digital instruments, to name a few.