AD9139-DUAL-EBZ Datasheet PDF - ADI

●The AD9139-DUAL-EBZ evaluation board connects to a Data Pattern Generator 3 (DPG3) for quick evaluation of AD9139 high speed, signal processing digital to analog converter. The AD9139 is a 16bit, high dynamic range digital to analog converter (DAC) that provides a maximum update rate of 1600MSPS, permitting multicarrier generation up to the nyquist frequency. The DPG3 automatically formats the data and sends it to the AD9139-DUAL-EBZ, simplifying evaluation of the AD9139 device. The evaluation board (EVB) runs from a +5V supply. A clock distribution chip AD9516 is included on this EVB as a clock fan out and frequency divider for the DACCLK, REFCLK, Frame and DPG3 input clock. Also included is a quadrature modulator ADL5375 for quick DAC+IQMOD evaluation. Since AD9139 is a single channel converter, dual AD9139s are used on the board to work as I and Q, which typically applies to the case of wideband applications.

● 575MHz achievable input signal bandwidth

● Advanced low spurious and distortion design techniques

● Very small inherent latency variation simplifies both software and hardware design in the system

● Low power architecture improves power efficiency

● Low power of 700mW at 1230MSPS

● Digital inverse sinc filter

● High performance, low noise PLL clock multiplier

● Multiple chip synchronization

● Flexible 16bit LVDS interface

● Proprietary low spurious and distortion design

●ESD sensitive device, take proper precaution while handling the device.