Texas Instrument 18-BIT SoC Up To 1 MSPS for High Speed Data Acquisition

v>Texas instrument high speed data acquisition

texas instrument high speed data acquisition

The ADS8284 and ADS8254 are two new system-on-chip (SoC) solutions that enable customers to easily develop ultrahigh- performance ADC front ends for precision applications, including high-speed data acquisition, automated test equipment, and medical imaging. The 18-bit ADS8284 and 16-bit ADS8254 combine for the first time TI’s latest generation successive approximation register ADCs with all the components necessary to optimize design around the ADC, often the most challenging part of system design. The devices offer best-in-class AC and DC performance at 1 MSPS. This provides guaranteed performance characterized for the entire input channel from the multiplexer to the digital output, including the driving amplifier. They are fully integrated SoCs and include a four-channel multiplexer, an input op-amp, a 6 ppm/°C reference, and a reference buffer to reduce design complexity and cost while ensuring that real-world applications achieve datasheet performance levels. They also offer ultra-low-channel drift to maximize reliability and repeatability for critical measurements. The ADS8284 and ADS8254 are available now in a 64-pin QFN package for $20.50 and $16.50, respectively, in 1,000-unit quantities. [Source : www.ti.com]