ADC11DV200 Datasheet | National Semiconductor

Description The ADC11DV200 is a monolithic analog-to-digital converter capable of converting two analog input signals into 11-bit digital words at rates up to 200 Mega Samples Per Second (MSPS). The digital output mode is selectable and can be either differential LVDS or CMOS signals. This converter uses a differential, pipelined architecture with digital error correction and an on-chip sample-and-hold circuit to minimize die size and power consumption while providing excellent dynamic performance. A unique sample-and-hold stage yields a full-power bandwidth of 900MHz. Fabricated in core CMOS process, the ADC11DV200 may be operated from a single 1.8V power supply. The ADC11DV200 achieves approximately 10.06 effective bits at Nyquist and consumes just 280m W at 170MSPS in CMOS mode 450m W at 200MSPS in LVDS mode. The power consumption can be scaled down further by reducing sampling rates. Features - - - - - - - - - - Single 1.8V power supply operation. Power scaling with clock frequency. Internal sample-and-hold. Internal or external reference. Power down mode. Offset binary or 2's plement output data format. LVDS or CMOS output signals. 60-pin LLP package, (9x9x0.8mm, 0.5mm pin-pitch) Clock Duty Cycle Stabilizer. IF Sampling Bandwidth > 900MHz. Key Specifications - - - - - - - - - Resolution 11 Bits Conversion Rate 200 MSPS ENOB 10.06 bits (typ) @Fin=70MHz SNR 62.5 d BFS (typ) @Fin=70MHz SINAD 62.3 d BFS (typ) @Fin=70MHz SFDR 82 d BFS (typ) @Fin=70MHz LVDS Power 450 m W (typ) @Fs=200 MSPS CMOS Power 280 m W (typ) @Fs=170 MSPS Operating Temp. Range - 40°C to +85°C. Applications - - - - - Digital Predistortion (DPD) Wireless munications Infrastructure Medical Imaging Portable Instrumentation Digital Video Block Diagram © 2009 National Semiconductor Corporation .national. .. Connection Diagram Ordering Information Industrial (- 40°C ≤ TA ≤ +85°C) ADC11DV200CISQ ADC11DV200CISQE ADC11DV200EB Package 60 Pin LLP 60 Pin LLP, 250 pc....