High Speed CODEC/Analog Front End
High-speed CODEC/AFE products are components optimized to take advantage of smart partitioning by integrating amplifiers, filters, receive ADCs and/or transmit path data conversion (DACs). In some cases, they also integrate auxiliary data converters and other support functions. These products provide a highly integrated solution for various applications including communications infrastructure, broadband wireless, home networking, cable modems, and set top boxes.
To learn more about designing with CODEC/AFE products you can access webcasts, tutorials, design handbooks, application notes and technical articles on the Data Converter Knowledge Resource. Additional online technical support for CODEC/AFE products is available by joining the discussions in the Data Converter Community on the Engineer Zone.
High Speed Baseband ADC
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|AD9993 ||14x4-250 MHz ||14x2-500 MHz ||- ||$148.70 ||- ||-|
|AD9963 ||12x2-100 MHz ||12x2-170 MHz ||100 MSPS ||$29.50 ||1.56 V p-p ||1.56 V p-p|
|AD9961 ||10x2-100 MHz ||10x2-170 MHz ||100 MSPS ||$25.75 ||1.56 V p-p ||1.56 V p-p|
|AD9869 ||12x1-80 MHz ||12x1-80 MHz ||80 MSPS ||$18.27 ||- ||-|
|AD9868 ||10x1-33 MHz ||12x1-232 MHz ||80 MSPS ||- ||8 mV p-p ||6.33 V p-p|
|AD9866 ||12x1-80 MHz ||12x1-200 MHz ||80 MSPS ||$18.77 ||8 mV p-p ||6.3 V p-p|
|AD9865 ||10x1-80 MHz ||10x1-200 MHz ||80 MSPS ||$10.07 ||8 mV p-p ||6.3 V p-p|
|AD9863 ||12x2-50 MHz ||12x2-200 MHz ||50 MSPS ||$21.68 ||2 V p-p ||2 V p-p|
|AD9861-50 ||10x2-50 MHz ||10x2-200 MHz ||50 MSPS ||$10.84 ||2 V p-p ||2 V p-p|
|AD9861-80 ||10x2-80 MHz ||10x2-200 MHz ||80 MSPS ||$13.80 ||2 V p-p ||2 V p-p|
AD9993- Integrated Mixed Signal Front End MxFE
The AD9993 is a mixed-signal front-end (MxFE®) device that integrates four 14-bit ADCs and two 14-bit DACs. Figure 1 shows the block diagram of the MxFE. The MxFE is programmable using registers accessed via a serial peripheral interface (SPI). ADC and DAC datapaths include FIFO buffers to absorb phase differences between LVDS lane clocks and the data converter sampling clocks.