ADC3644 evaluation module for dual-channel, 14-bit, 125-MSPS, low-noise, ultra-low-power ADC


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The ADC3644 evaluation module (EVM) is a platform that demonstrates the performance of the ultra-low-power, high-linearity ADC3644. Onboard voltage regulation and flexible analog input options allow for easy evaluation for many different applications.

Interfacing to the TSW1400EVM (sold separately) via an field-programmable gate array (FPGA) mezzanine card (FMC) connector, data capture (up to 512MB) of the parallel and serial complementary metal-oxide semiconductor (CMOS) interfaces can be easily evaluated, including real and complex decimation modes.

  • Parallel and serial CMOS interface
  • USB powered with onboard power regulation
  • Pin compatible with ADC354x and ADC366x products
  • THS4541 fully differential amplifier (FDA) and balun-coupled inputs allow for flexible evaluation
  • TSW1400EVM and high-speed data converter pro software (DATACONVERTERPRO-SW) allow for easy data capture
  • FMC connector allows for easy integration with FPGA development platforms

  • ADC3644 evaluation module
  • Mini-USB cable
  • FPGA interposer card
  • Power cables

High-speed ADCs (≥10 MSPS)
ADC3644 Dual-channel, 14-bit, 125-MSPS, low-noise, ultra-low-power analog-to-digital converter (ADC)


Clock generators
CDCE6214-Q1 Ultra-low power clock generator supporting PCIe gen 1-5 with 2 inputs, 4 outputs and internal EEPROM


Digital power monitors
INA226 36V, 16-bit, ultra-precise i2c output current/voltage/power monitor w/alert


Fully differential amplifiers
THS4541 High-Speed Differential I/O Amplifier


Linear & low-dropout (LDO) regulators
TPS7A90 500-mA, low-noise, high-PSRR, adjustable ultra-low-dropout voltage regulator with high-accuracy
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Evaluation board

ADC3644EVM — ADC3644 evaluation module for dual-channel, 14-bit, 125-MSPS, low-noise, ultra-low-power ADC

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Design tool

ADC35xxEVM CMOS Interposer Design Files — SBAR017.ZIP (7671KB)

GUI for evaluation module (EVM)

ADC3660EVM GUI — SBAC271.ZIP (90542KB)

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Technical documentation

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Type Title Date
* EVM User's guide ADC364xEVM User's Guide 11 Nov 2019
Certificate ADC3644EVM EU RoHS Declaration of Conformity (DoC) 10 Dec 2021

Related design resources

Hardware development

TSW1400EVM Data Capture/Pattern Generator: Data Converter Evaluation Module With 8 LVDS Lanes up to 1.5Gbps

Software development

DATACONVERTERPRO-SW High-speed data converter pro software

Support & training

TI E2E™ forums with technical support from TI engineers

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