DDS Signal Generator Module (0-70MHz) - AD9851

The AD9851 is a highly integrated device that uses advanced DDS technology, coupled with an internal high speed, high performance D/A converter, and comparator, to form a digitally programmable frequency synthesizer and clock generator function.

FEATURES:

1. 2 sine wave and 2 square wave output
2. AD9851: 0-70MHz
3. After the 20-30MHz frequency harmonics increases,the waveform will be less and less clean
4. Square Wave: 0-1MHz
5. Low-pass filter with 70MHz, so the waveform better than SN
6. Parallel and serial data input can be selected via a jumper
7. DA produced the benchmark pin (PIN12) leads for easy adjustment to do the magnitude of the output waveform Application
8. Comparator reference input voltage generated by the variable resistor,the resistor can be adjusted duty cycle square wave of different
9. AD9851 module Using 30MHZ Active crystal
10. AD9851 Clock frequency up to 180MHz, AD9851 has 6 octave

RELATED DOCUMENTS:

1. Datasheet.

APPLICATIONS:

1. Frequency/Phase-Agile Sine Wave Synthesis
2. Clock Recovery and Locking Circuitry for Digital
3. Communications
4. Digitally Controlled ADC Encode Generator
5. CW, AM, FM, FSK, MSK Mode Transmitter

PACKAGE INCLUDES:

1. 1 X Signal Generator Module DDS AD9851 (0-70MHz)