Parts - Signal and Clock Generators

AD9833

Programmable Waveform Generator

• Sinusoidal, triangular, and square wave outputs
• 0 MHz to 12.5 MHz output frequency range
• 2.3 V to 5.5 V power supply
• 3-wire SPI interface
• 28-bit resolution: 0.1 Hz at 25 MHz reference clock
•  AD9833_datasheet.pdf

SI5351

Programmable CMOS Clock Generator + VCXO

• 2.5 kHz to 200 MHz
• Onboard 3.3v LDO Regulator - 3-5v supply
• Onboard 3.3v level convertors - 3v and 5v IO compatible
• I2C configuration interface
• SI5351_datasheet.pdf Δ