The AD9642-170EBZ is an evaluation board for AD9642 device. The AD9642 is a 14bit analog to Digital converter (ADC) with sampling speeds of 250MSPS. The AD9642 is designed to support communications applications where low cost, small size, wide bandwidth and versatility are desired. The ADC core features a multistage, differential pipelined architecture with integrated output error correction logic. The ADC features wide bandwidth inputs that can support a variety of user-selectable input ranges. An integrated voltage reference eases design considerations. A duty cycle stabilizer (DCS) is provided to compensate for variations in the ADC clock duty cycle, allowing the converter to maintain excellent performance. The ADC output data is routed directly to the external 14bit LVDS output port. Flexible power down options allow significant power savings, when desired. Programming for setup and control is accomplished using a 3 wire SPI-compatible serial interface.
- Full featured evaluation board for the AD9642
- Features SPI interface for setup and control
- It has external or AD9523 clocking option
- Balun transformer or amplifier input drive option
- LDO regulator power supply
- Visual analog and SPI controller software interfaces
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