ADS1271
(ACTIVE) 24-Bit, 105kSPS Industrial Delta-Sigma ADC

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24-Bit, 105kSPS Industrial Delta-Sigma ADC - ADS1271

Datasheet


Sample & Buy

Free Samples Buy from Authorized Distributors Part # Status Temp (oC) Price | QTY Package | Pins Device Marking Package QTY | Carrier Distributor Inventory TI 1k Lead Time
ADS1271IBPW ACTIVE   9.75 | 1ku TSSOP (PW) | 16 View 90 | TUBE 1K - 5K Typical lead time for 1k quantity: 4 to 8 weeks
Contact Distributor ADS1271IBPWG4 ACTIVE   9.75 | 1ku TSSOP (PW) | 16 View 90 | TUBE No Stock Typical lead time for 1k quantity: 4 to 8 weeks
Not Available Contact Distributor ADS1271IBPWR ACTIVE   8.45 | 1ku TSSOP (PW) | 16 View 2000 | LARGE T&R No Stock For lead times contact TI Authorized Distributor or local TI sales office
Not Available Contact Distributor ADS1271IBPWRG4 ACTIVE   8.45 | 1ku TSSOP (PW) | 16 View 2000 | LARGE T&R No Stock For lead times contact TI Authorized Distributor or local TI sales office
ADS1271IPW ACTIVE -40 to 125 7.60 | 1ku TSSOP (PW) | 16 View 90 | TUBE >5K 1k quantity lead time: In stock
ADS1271IPWG4 ACTIVE -40 to 125 7.60 | 1ku TSSOP (PW) | 16 View 90 | TUBE 1K - 5K 1k quantity lead time: In stock
Not Available Contact Distributor ADS1271IPWR ACTIVE -40 to 125 6.31 | 1ku TSSOP (PW) | 16 View 2500 | LARGE T&R No Stock For lead times contact TI Authorized Distributor or local TI sales office
Not Available Contact Distributor ADS1271IPWRG4 ACTIVE -40 to 125 6.31 | 1ku TSSOP (PW) | 16 View 2500 | LARGE T&R No Stock For lead times contact TI Authorized Distributor or local TI sales office

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Related Products

Part # Name Product Family Comments
ADS1274   Quad, 128kHz, Simultaneous Sampling 24-Bit Delta Sigma ADC   ANALOG TO DIGITAL CONVERTER - PRECISION ADC (<=10MSPS)    4 channel version of ADS1271  
ADS1278   Octal, 144kHz, Simultaneous Sampling 24-Bit Delta Sigma ADC   ANALOG TO DIGITAL CONVERTER - PRECISION ADC (<=10MSPS)    8 channel version of ADS1271  
ADS1255   24 Bit, 30kSPS Very Low Noise Delta-Sigma ADC   ANALOG TO DIGITAL CONVERTER - PRECISION ADC (<=10MSPS)   The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.  
ADS1281   High Resolution 24-Bit Analog-to Digital Converter   ANALOG TO DIGITAL CONVERTER - PRECISION ADC (<=10MSPS)   The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.  Higher resolution device  
ADS1282   Ultra High Resolution Delta Sigma ADC with PGA for Seismic and Energy Exploration   ANALOG TO DIGITAL CONVERTER - PRECISION ADC (<=10MSPS)   The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.  4 channel higher resolution device with onboard PGA  
THS4521   Very low power rail-to-rail output fully differential amplifier   OPERATIONAL AMPLIFIER - HIGH SPEED AMPLIFIER    1.14mA, rail to rail O/P fully differential ADC driver  
OPA365   2.2V, 50MHz, Low-Noise, Single-Supply Rail-to-Rail Operational Amplifier   OPERATIONAL AMPLIFIER - HIGH SPEED AMPLIFIER    50MHz Zero-Crossover Operational Amplifier  
OPA333   1.8V, 17µA, microPower, Precision, Zero Drift CMOS Op Amp   OPERATIONAL AMPLIFIER - ZERO DRIFT PRECISION AMPLIFIER    Ultra-Low Power, Zero-Drift Amplifier  
REF5025   Low Noise, Very Low Drift, Precision Voltage Reference   VOLTAGE REFERENCE - SERIES VOLTAGE REFERENCE    Low Noise, Low Drift Precision Series Voltage Reference  
THS4521   Very low power rail-to-rail output fully differential amplifier   OPERATIONAL AMPLIFIER - HIGH SPEED AMPLIFIER    1.14mA, rail to rail O/P fully differential ADC driver  

Technical Documents

Datasheet (1)

Title Type Size (KB) Date Views
PDF 787 23 Oct 2007

User Guides (1)

Title Type Size (KB) Date Views
PDF 388 29 Feb 2008 955

Selection & Solution Guides (3)

Title Type Size (KB) Date Views
PDF 6259 11 Jul 2013 20,277
PDF 4801 10 Apr 2013 5,683
PDF 3594 10 Apr 2013 5,023

Tools & Software

Models (1)

Title Category Type Size (KB) Date Views
ADS1271 IBIS Model IBIS Model ZIP 104 KB 19 Sep 2011 79 views

Design Kits & Evaluation Modules (2)

Name Part# Type
ADS1271 Evaluation Module (EVM) ADS1271EVM Evaluation Modules & Boards
ADS1271 Performance Demonstration Kit (PDK) ADS1271EVM-PDK Evaluation Modules & Boards

Software (1)

Data Converter Plug-in for Code Composer Studio (Rev. D) 
(ZIP 5199 KB )    1,148 views, 05 May 2008  

Development Tools (1)

Name Part# Type
DCPFREETOOL Software Plug-In to Code Composer Studio DCPFREETOOL Plug-Ins



Support & Community


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Training & Events

Name Type Available During
Hercules How to Tutorial: 12bit ADC
This video highlights the 12-bit Analog to Digital Converter (ADC) integrated into many Hercules Safety MCUs. 		On-Line Training   On Demand  
Survey of Control Topologies for TPS and LM Non-Isolated DC/DC Controllers
This presentation will illustrate and survey each control mode’s operation and switching characteristics. 		On-Line Training   On Demand  
LMP91200 Integrated pH Sensor AFE Demo
Demo TI's LMP91200. The first integrated pH sensor circuit that interfaces to all pH sensors. 		On-Line Training   On Demand  
LMP91000 Micro-Power Chemical & Gas Sensor AFE Demo
Demo TI LMP91000 Micro-Power Chemical & Gas Sensor AFE. LMP91000 is ideal for micro-power gas and chemical sensing applications. 		On-Line Training   On Demand  
WEBENCH Power Supply Design Seminar
Designing stable power supplies is extremely easy using WEBENCH Design tools. 		1-Day Workshops   Mon, 07 Oct 2013 - Thu, 10 Oct 2013  
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