ADS5401 - 12-Bit, 800-MSPS Analog-to-Digital Converter (ADC)

The ADS5401 device is a high-linearity single-channel 12-bit, 800-Msps analog-to-digital converter (ADC) easing front-end filter design for wide bandwidth receivers. The analog input buffer isolates the internal switching of the on-chip track-and-hold from disturbing the signal source as well as providing a high-impedance input. Optionally the output data can be decimated by two. Designed for high SFDR, the ADC has low-noise performance and outstanding spurious-free dynamic range over a large input-frequency range. The device is available in a 196-pin BGA package and is specified over the full industrial temperature range (–40°C to 85°C).

• Single-Channel
• 12-Bit Resolution
• Maximum Clock Rate: 800 Msps
• Low Swing Fullscale Input: 1.0 Vpp
• Analog Input Buffer With High Impedance Input
• Input Bandwidth (3 dB): > 1.2 GHz
• Data Output Interface: DDR LVDS
• Optional 2x Decimation With Lowpass or
  Highpass Filter
• 196-Pin BGA Package (12 mm × 12 mm)