ADAQ4216

RECOMMENDED FOR NEW DESIGNS

16-Bit, 2MSPS, μModule Data-Acquisition Solution

Data Sheet (Rev. 0) Product Selection Table

Part Models: 1
1ku List Price: Starting From $31.00

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Part Details

Highly performance
- Throughput: 2MSPS, no latency
- INL: ±3ppm maximum from −40°C to 105°C
- Total system dynamic range: 123dB typical
- SNR: 97.5dBFS typical, THD: −122dBc typical
- Offset error drift: +5.05μV/°C maximum
- Gain error drift: +1.17ppm/°C maximum
Ease of use features reduce system complexity
- Second-order, 270kHz anti-aliasing filter
- High-Z PGIA gain options: 1/3, 5/9, 20/9, 20/3
- Flexible external reference voltage: 4.096V or 5V
- Differential input voltage ranges, ±REFIN/Gain: ±15V, ±9V, ±2.25V, ±0.75V

Wide input common-mode voltage range: −8V to +10V
Low input bias current: −30pA typical

High density solution reduces system footprint
- 14mm x 9mm, 0.8mm pitch, 178-ball CSP BGA
- 4× footprint reduction vs. equivalent discrete solution
- On-board reference buffer with an internal VCM generation
Total power dissipation: 445mW typical at 2MSPS
Flexi-SPI digital interface
- 1, 2, or 4 SDO lanes allows slower SCK
- Echo clock mode simplifies use of digital isolator
- Compatible with 1.2V to 1.8V logic
- PGIA gain control (A0, A1) interface
- Extended sample resolution to 30-bits
- Overrange and synchronization bits

Part Models: 1
1ku List Price: Starting From $31.00

Documentation

Data Sheet 1

ADAQ4216 16-Bit, 2MSPS, μModule Data-Acquisition Solution Data Sheet (Rev.0) 01/31/2025

User Guide 1

UG-2294: Evaluating the ADAQ4216 16-Bit, 2MSPS, μModule Data-Acquisition Solution (Rev.0) 01/31/2025

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
ADAQ4216BBCZ	CHIP SCALE BGA	Material Declaration Reliablity Data	Ultra Librarian SamacSys

This is the most up-to-date revision of the Data Sheet.

Software Resources

Evaluation Software 3

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Tools & Simulations

LTspice 1

ADAQ4216 Demo Circuit 16-bit uModule Data Acquisition Solution

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

Evaluation Kits

Evaluating the ADAQ4216 16-Bit, 2MSPS, μModule Data-Acquisition Solution

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Features and Benefits

Evaluation board for the ADAQ4216
On-board voltage reference and complete power solution
On-board clock source and level translators
ACE software for configuration and data analysis (time and frequency domain)
FMC-LPC system board connector Zedboard compatible

Product Details

The EVAL-ADAQ4216-FMCZ board enables quick and easy performance evaluation of the ADAQ4216, a 16-bit, 2MSPS μModule^® data-acquisition system in package (SiP) solution. The ADAQ4216 combines critical passive components and signal processing blocks necessary for optimum precision performance:

A 16-bit, 2MSPS, successive approximation register (SAR) analog- to-digital converter (ADC)
A low-noise, high-bandwidth programmable instrumentation amplifier
A second-order anti-aliasing filter
A low-noise, low-distortion, high-bandwidth ADC driver
A 1.8V low dropout (LDO) regulator

The EVAL-ADAQ4216-FMCZ board can be directly interfaced with Digilent Zedboard by a 160-pin FMC connector, as shown in Figure 1 in the data sheet. The EVAL-ADAQ4216-FMCZ board has the necessary support circuitry for the operation and control of the ADAQ4216.

Full specifications on the ADAQ4216 are available in the ADAQ4216 data sheet available from Analog Devices, Inc., and must be consulted with this user guide when using the EVA-LADAQ4216- FMCZ board.

Resources

UG-2294: Evaluating the ADAQ4216 16-Bit, 2MSPS, μModule Data-Acquisition Solution (Rev.0)
6.17 M

EVAL-ADAQ4216 Design Support Package
2.77 M

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