AD9467-250EBZ

16位， 200 MSPS / 250 MSPS模拟数字转换器 16-Bit, 200 MSPS/250 MSPS Analog-to-Digital Converter

The is an evaluation board for AD9467 16bit, 250MSPS ADC. The AD9467 is a 16bit, monolithic, IF sampling analog to digital converter ADC. It is optimized for high performance over wide bandwidths and ease of use. The product operates at a 250MSPS conversion rate and is designed for wireless receivers, instrumentation, and test equipment that require a high dynamic range. The ADC requires 1.8V and 3.3V power supplies and a low voltage differential input clock for full performance operation. No external reference or driver components are required for many applications. Data outputs are LVDS compatible ANSI-644 compatible and include the means to reduce the overall current needed for short trace distances. A data clock output DCO for capturing data on the output is provided for signalling a new output bit. The internal power down feature supported via the SPI and typically consumes less than 5mW when disabled.

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It is full featured evaluation board for the AD9467

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It has SPI interface and alternate clock options

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It provides internal and external reference options

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It supports VisualAnalog and SPI controller software interfaces

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It utilizes IF optimization capability to improve SFDR

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It has on chip reference, high input impedance buffer, adjustable analog input, and an output clock

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Clock duty cycle stabilizer DCS maintains overall ADC performance over a wide range