AD9261 Datasheet | Analog Devices

FEATURES SNR: 83 d B (85 d BFS) to 10 MHz input SFDR: 87 d Bc to 10 MHz input Noise figure: 15 d B Input impedance: 1 kΩ Power: 340 m W 1.8 V analog supply operation 1.8 V to 3.3 V output supply Selectable bandwidth 2.5 MHz/5 MHz/10 MHz Output data rate: 30 MSPS to 160 MSPS Integrated decimation filters Integrated sample rate converter On-chip PLL clock multiplier On-chip voltage reference Offset binary, Gray code, or twos plement data format Serial control interface (SPI) APPLICATIONS Data acquisition Automated test equipment Instrumentation Medical imaging GENERAL DESCRIPTION The AD9261 is a single 16-bit analog-to-digital converter (ADC) based on a continuous time (CT) sigma-delta (Σ-Δ) architecture that achieves 87 d Bc of dynamic range over a 10 MHz input bandwidth. The integrated features and characteristics unique to the continuous time Σ-Δ architecture significantly simplify its use and...