Transceivers integrate four ADCs and four DACs.

TI has introduced two new RF-sampling transceivers which, it claims, are the first in the industry to integrate four ADCs and four DACs in a single chip. With, according to TI, the industry’s widest frequency range, highest instantaneous bandwidth and a 75% smaller design footprint than a discrete solution, the quad-channel AFE7444 and dual-channel AFE742 ...

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from Electronics Weekly https://www.electronicsweekly.com/news/business/4-adcs-4-dacs-one-ic-2019-03/