Frequency generator circuits
General purpose clock generator:
Now a days, the default signal used in electronic systems is either square wave or pulse generator. The sine wave generator is hardly used. If sine wave is very essential it can be derived from the square wave.
One of the most popular IC used to generate clock from Maxim Integrated Products is MAX9471. Please refer this circuit below to design a clock generator out of this device. This device can be used generate clock frequency in the range of 4MHz to 200MHz.
Circuit Diagram (Schematic Diagram)-1
Refer datashher for pin details, package and other detailed information avaialable at:
http://datasheets.maxim-ic.com/en/ds/MAX9471-MAX9472.pdf
Use this below circuit to convert square wave into sine wave:
