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Analog-to-digital converters (ADCs)
Precision ADCs (<=10MSPS)

ADS1201

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High Dynamic Range Delta-Sigma Modulator

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Data sheet
High Dynamic Range Delta-Sigma Modulator

ADS1201

ACTIVE
Data sheet Order now

Product details

Resolution (Bits) 24 Number of input channels 1 Interface type Serial Architecture Delta-Sigma Modulator Input type Differential Multi-channel configuration — Rating Catalog Reference mode Ext, Int Input range (Max) (V) 5 Input range (Min) (V) 0 Features — Operating temperature range (C) -40 to 85 Power consumption (Typ) (mW) 25 Analog voltage AVDD (Min) (V) 4.75 Analog voltage AVDD (Max) (V) 5.25 INL (Max) (+/-LSB) 251.7 Digital supply (Min) (V) 4.75 Digital supply (Max) (V) 5.25
Resolution (Bits) 24 Number of input channels 1 Interface type Serial Architecture Delta-Sigma Modulator Input type Differential Multi-channel configuration — Rating Catalog Reference mode Ext, Int Input range (Max) (V) 5 Input range (Min) (V) 0 Features — Operating temperature range (C) -40 to 85 Power consumption (Typ) (mW) 25 Analog voltage AVDD (Min) (V) 4.75 Analog voltage AVDD (Max) (V) 5.25 INL (Max) (+/-LSB) 251.7 Digital supply (Min) (V) 4.75 Digital supply (Max) (V) 5.25
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SOIC (DW) 16 77 mm² 7.52 x 10.28
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Technical documentation

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Type Title Date
* Data sheet High Dynamic Range Delta-Sigma Modulator datasheet 27 Sep 2000
Application note Digital Filter Types in Delta-Sigma ADCs 27 Jun 2017
Analog design journal How delta-sigma ADCs work, Part 1 (Rev. A) 19 Sep 2016
E-book Best of Baker's Best: Precision Data Converters -- Delta-Sigma ADCs 19 Mar 2015
Analog design journal How delta-sigma ADCs work, Part 2 09 Nov 2011

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

AMC1210MB-EVM — AMC1210 motherboard evaluation module

The AMC1210MB-EVM is a complete evaluation kit for the AMC1210 & ADS1205 in resolver applications and part of a modular evaluation system for evaluating TI delta-sigma modulators. The AMC1210MB-EVM software allows use of the AMC1210 in a variety of configurations for resolver and current shunt (...)

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Simulation tool

PSPICE-FOR-TI — PSpice® for TI design and simulation tool

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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Simulation tool

TINA-TI — SPICE-based analog simulation program

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
document-pdfAcrobat User guide
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Calculation tool

ADC-INPUT-CALC — Analog-to-digital converter (ADC) input driver design tool supporting multiple input types

ADC-INPUT-CALC is an online tool that provides support for designing the input buffer to an analog-to-digital converter (ADC). It offers 24 different op-amp based buffer circuits that can be used to drive an ADC input. The available topologies cover differential, single-ended and (...)
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Calculation tool

ANALOG-ENGINEER-CALC — Analog engineer's calculator

The Analog Engineer’s Calculator is designed to speed up many of the repetitive calculations that analog circuit design engineers use on a regular basis. This PC-based tool provides a graphical interface with a list of various common calculations ranging from setting op-amp gain with feedback (...)
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Calculation tool

Delta Sigma Modulator Filter Calculator

SBAR010.ZIP (3354 KB)
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SOIC (DW) 16 View options

Ordering & quality

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Support & training

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