The Silicon Labs Oscillators 550CM40M0000DGR is a high-performance, low-jitter, 6-pin SMD T/R controlled oscillator. It is designed to provide a reliable and stable 40MHz clock signal with minimal jitter and low power consumption. The oscillator features a CMOS output, a wide frequency range of 10MHz to 40MHz, and a voltage-controlled crystal oscillator (VCXO) for precise frequency control. The oscillator is ideal for applications requiring a reliable and stable clock signal, such as communications, networking, and industrial automation. It is also suitable for use in medical and automotive applications. The oscillator is RoHS compliant and is available in a 6-pin SMD T/R package.