ADS1220
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
24-bit, 2-kSPS, 4-ch, low-power, small-size delta-sigma ADC w/ PGA, VREF, 2x IDACs & SPI interface

 

Models (1)

Title Category Type Date
ADS1220 IBIS Model (Rev. A) IBIS Model ZIP 15 Jan 2014

Design kits & evaluation modules (2)

Name Part# Type
ADS1220 evaluation module ADS1220EVM Evaluation Modules & Boards
TI Precision Labs SAR ADC Evaluation Module Performance Demonstration Kit (PDK) PLABS-SAR-EVM-PDK Evaluation Modules & Boards

Reference designs

Wireless Mesh Network for Predictive Maintenance Reference Design

This reference design can be used to quickly establish a wireless mesh network that connects various types of sensors directly to the Internet. Inputs like RS232, RS485 or RTD are on the board to collect data for predictive maintenance from different sensors and machines. For data processing a high (...)

View the Important Notice for reference designs covering authorized use, intellectual property matters and disclaimers.

Software (1)

ADS1x20 Example Code  (ZIP 51 KB )    20 Dec 2018  

Development tools (3)

Name Part# Type
Analog engineer's calculator ANALOG-ENGINEER-CALC Calculation Tools
Analog-to-digital converter input driver design tool supporting multiple input types ADC-INPUT-CALC Calculation Tools
SPICE-based analog simulation program TINA-TI Circuit Design & Simulation

CAD/CAE symbols

Part# Package | Pins CAD File (.bxl) STEP Model (.stp)
ADS1220 Download Download
Download Download

Texas Instruments and Accelerated Designs, Inc. have collaborated together to provide TI customers with schematic symbols and PCB layout footprints for TI products.

Please follow the instructions below to view the CAD symbols:

Step 1: Download and install the Ultra Librarian software

Step 2: Download the Symbol and Footprint from the CAD.bxl file table.

Step 3: Open the .bxl file with the Ultra Librarian software.

You can always access the complete CAD/CAE Symbols database at //webench.ti.com/cad/

Both PCB footprints and schematic symbols are available for download in a vendor neutral format, which can then be exported to the leading EDA CAD/CAE design tools using the Ultra Librarian Reader. The reader is available as a free download.

The UL Reader is a subset of the Ultra Librarian toolset that can generate, import, and export components and their attributes in virtually any EDA CAD/CAE format.