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TIDA-010274

Space-grade discrete RF sampling transceiver reference design

TIDA-010274

Design files

Overview

This reference design incorporates a 10 GSPS dual digital-to-analog converter and a 5 GSPS dual analog-to-digital converter with active baluns on the RF interface supporting up through X-band. The design also incorporates a space-grade clocking daughter card and a space-grade power solution daughter card.

Features
  • 2T2R RF sampling transceiver solution supporting up to X-band
  • Wide bandwidth supports up to 5GHz
  • Daughter-board clocking solution provides sampling clocks and FPGA clocks
  • Daughter-board power solution provides low noise power solution for all devices
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A fully assembled board has been developed for testing and performance validation only, and is not available for sale.

Design files & products

Design files

Download ready-to-use system files to speed your design process.

PDF | HTML
TIDUF70A.PDF (896 K)

Reference design overview and verified performance test data

Products

Includes TI products in the design and potential alternatives.

Clock jitter cleaners

LMK04832-SEPRadiation-tolerant, 30-krad, ultra-low-noise, 3.2-GHz 15-output JESD204C clock jitter cleaner

Data sheet: PDF | HTML
High-speed ADCs (≥10 MSPS)

ADC12DJ5200-SEPRadiation-tolerant, 30-krad, 12-bit, dual 5.2-GSPS or single 10.4-GSPS ADC

Data sheet: PDF | HTML
High-speed DACs (>10 MSPS)

DAC39RF10-SEPRadiation-tolerant, 30-krad, 16-bit, two-channel 10.4-GSPS, 12-GHz RF digital-to-analog converter

Data sheet: PDF | HTML
Linear & low-dropout (LDO) regulators

TPS7H1111-SEPRadiation-tolerant, 1.5A, ultra-low-noise ultra-high-PSRR RF LDO regulator

Data sheet: PDF | HTML
Linear & low-dropout (LDO) regulators

TPS7H1210-SEPRadiation-tolerant, -3-V to -16.5-V input, 1-A, negative linear regulator in space-enhanced plastic

Data sheet: PDF | HTML
RF FDAs

TRF0208-SEPRadiation-tolerant, near-DC to 11GHz 3dB BW single-ended to differential RF amplifier

Data sheet: PDF | HTML
RF PLLs & synthesizers

LMX2694-SEPRadiation hardened 15-GHz wideband PLLatinum™ RF synthesizer

Data sheet: PDF | HTML

Technical documentation

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* Design guide Space-Grade Discrete RF Sampling Transceiver Reference Design (Rev. A) PDF | HTML Jun. 12, 2024

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