FEATURES
125 MHz Clock Rate
On-Chip High Performance DAC and High Speed
Comparator
DAC SFDR > 50 dB @ 40 MHz AOUT
32-Bit Frequency Tuning Word
Simplified Control Interface: Parallel Byte or Serial
Loading Format
Phase Modulation Capability
+3.3 V or +5 V Single Supply Operation
Low Power: 380 mW @ 125 MHz (+5 V)
Low Power: 155 mW @ 110 MHz (+3.3 V)
Power-Down Function
Ultrasmall 28-Lead SSOP Packaging
APPLICATIONS
Frequency/Phase–Agile Sine-Wave Synthesis
Clock Recovery and Locking Circuitry for Digital
Communications
Digitally Controlled ADC Encode Generator
Agile Local Oscillator Applications
AD9850.pdf
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