S7D6.144000A20F30T is an SMD Oscillator (XO) 6.144MHz ±20ppm SMD-7050-4P RoHS manufactured by SCTF. This oscillator is RoHS compliant and has a frequency tolerance of ±20ppm. It has a 4-pin SMD-7050 package and is rated for a temperature range of -30°C to +85°C. It has an operating voltage of 3.3 VDC, a supply current of 400mA max and a Start-up Time of 1.5ms typ. The S7D6.144000A20F30T is designed to perform power-on reset, clock synthesis, and phase-locked loop circuits. It is also suitable for Clock, Timing and Synchronization circuits.