AD10680 Datasheet | Analog Devices

.. Preliminary Technical Data Features 100 MSPS sample rate SNR of 85 d BFS @10 MHz SFDR of 85 d BFS @10 MHz VSWR of 1:1.5 AC-coupled input signal conditioning Enhanced signal-to-noise ratio Differential ENCODE signal LVDS output levels Twos plement output data 16-Bit, 100 MSPS A/D Converter AD10680 FUNCTIONAL BLOCK DIAGRAM ENCODE 2 OVER RANGE DIGITAL POST PROCESSING ADC B 32 D0 TO D15 2 DATA CLOCK OUTPUT ADC A AIN munications test equipment Radar and satellite subsystems Phased array antennas- digital beams Multichannel, multimode receivers Secure munications Wireless and wired munications ENCODE Figure 1. PRODUCT HIGHLIGHTS 1. 2. 3. Guaranteed sample rate up to 100 MSPS. Input signal conditioning with optimized dynamic performance to 40 MHz. Additional performance options are available, such as increased SNR performance with digitally selectable input bandwidths, digitally selectable full-scale input ranges, and digitally selectable Nyquist zones. Contact sales for more information. GENERAL DESCRIPTION The AD10680 is a 16-bit analog-to-digital converter (ADC) with a transformer-coupled, analog input and digital postprocessing for enhanced signal-to-noise ratio (SNR). The product operates at a 100 MSPS conversion rate with outstanding dynamic performance. Internal filters can be digitally selected for the appropriate bandwidth or externally programmed. The AD10680 requires 5.0 V analog, 3.3 V analog, 3.3 V digital, 2.5 V digital, and a 1.2V digital supply, and a differential encode signal. No external reference is required. Performance is rated over a 0°C to 60°C case temperature range. Rev. Pr A Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by...