AD9859YSVZ - 

制造商：

ANALOG DEVICES ANALOG DEVICES

制造商产品编号：

AD9859YSVZ

仓库库存编号：

1438601

技术数据表：

(EN)

The AD9859YSVZ is a 1.8V CMOS Direct Digital Synthesizer features a 10-bit DAC operating at up to 400MSPS. The AD9859 uses advanced DDS technology, coupled with an internal high speed, high performance DAC to form a digitally programmable, complete high frequency synthesizer capable of generating a frequency-agile analogue output sinusoidal waveform at up to 200MHz. It is designed to provide fast frequency hopping and fine tuning resolution (32-bit frequency tuning word). The frequency tuning and control words are loaded into the AD9859 via a serial I/O port. AD9859 is ideal to use in agile LO frequency synthesis, programmable clock generators as well as test and measurement equipment and commercial and amateur radio exciter.

• 400MSPS Internal clock speed
• Integrated 10-bit DAC
• 32-bit tuning word
• <=-120dBc/Hz Phase noise
• Excellent dynamic performance
• Serial I/O control
• Software and hardware controlled power-down
• Support for 5V input levels on most digital inputs
• PLL REFCLK multiplier (4x to 20x)
• Internal oscillator, can be driven by a single crystal

• Phase modulation capability
• Multichip synchronization