16-Bit, 105Msps Low-Noise ADC Achieves 81.2dB SNR at Half the Power 1200mW

(pressebox) 20.02.2008 - 13:45 Uhr - Linear Technology introduces the LTC2217, a low noise, high performance 16-bit, 105Msps Analog to Digital Converter (ADC) with 81.2dBFS Signal-to-Noise Ratio (SNR) and 100dBc Spurious Free Dynamic Range (SFDR). Ultra-low jitter helps maintain the high SNR at high input frequencies, yielding 80.4dBFS SNR at 70MHz, while the high linearity sample/hold circuitry allows for low distortion of 92dBFS at 70MHz. The single 3.3V power supply requires less support circuitry than alternative ADCs that require two supplies. Sampling at 105Msps the LTC2217 delivers best-in-class SNR and SFDR performance while...

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