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Industry's first integrated quad- and dual-channel RF-sampling transceivers enable multiantenna wideband systems

TI transceivers simplify design while delivering the industry's widest frequency range and smallest footprint for defense, and test and measurement applications

DALLAS, March 4, 2019 — (PRNewswire) —  Texas Instruments (TI) (NASDAQ: TXN) today introduced two new RF-sampling transceivers that are the first in the industry to integrate four analog-to-digital converters (ADCs) and four digital-to-analog converters (DACs) in a single chip. With the industry's widest frequency range, highest instantaneous bandwidth and 75 percent smaller design footprint than a discrete solution, the quad-channel AFE7444 and dual-channel AFE7422 transceivers help engineers more easily achieve multiantenna, direct RF sampling for radar, software defined radio and wireless 5G applications. For more information, see www.ti.com/AFE7444-pr and www.ti.com/AFE7422-pr.

TI transceivers simplify design while delivering the industry’s widest frequency range and smallest footprint for defense, and test and measurement applications

Simplify frequency planning with the widest bandwidth

Ease the design process for direct RF sampling

Save space for high-density applications

The AFE7444 and AFE7422 join TI's RF-sampling transceiver portfolio that meets engineers' performance, bandwidth and power needs with high integration.  

Tools and support to speed design

Package, availability and pricing

TI's new RF-sampling transceivers are available in production quantities through the TI store and authorized distributors. Packages and pricing are listed in the table below.

Product

Package

Pricing in 100-unit quantities

Order now at the TI store

AFE7444 quad-channel, wideband RF-sampling transceiver

 17-mm-by-17-mm, flip-chip ball grid array (FCBGA)

Starting at US$1,749.90

AFE7444IABJ

AFE7422 dual-channel, wideband RF-sampling transceiver

17-mm-by-17-mm FCBGA

Starting at US$1,249.90

  AFE7422IABJ

Learn more from TI's data converter experts

About Texas Instruments

Texas Instruments Incorporated (TI) is a global semiconductor design and manufacturing company that develops analog integrated circuits (ICs) and embedded processors. By employing the world's brightest minds, TI creates innovations that shape the future of technology. TI is helping approximately 100,000 customers transform the future, today. Learn more at www.ti.com.

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TI E2E is a trademark of Texas Instruments. All other trademarks belong to their respective owners.

Texas Instruments Logo. (PRNewsfoto/Texas Instruments)

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