ADS124S08IRHBR 24-bit, 4 kSPS delta-sigma ADC with 12 input channels, PGA, and voltage reference. SPI interface in a 32-VQFN package.
Mfr Part #:

ADS124S08IRHBR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
24-bit, 4 kSPS delta-sigma ADC with 12 input channels, PGA, and voltage reference. SPI interface in a 32-VQFN package.
Total Stock: 6,018 pcs
$ Price Range: $5.81

ADS124S08IRHBR Available from 4 distributors

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ADS124S08IRHBR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Configuration
Data Interface
Features
Input Type
Mounting Type
Number of A
Number of Bits
Number of Inputs
Operating Temperature
Ratio
Reference Type
SVHC Present
Sampling Rate (Per Second)
Supplier Device Package
Voltage

ADS124S08IRHBR Description

Short technical summary and product information.

The ADS124S08IRHBR is a 24-bit, 4-kSPS delta-sigma analog-to-digital converter from Texas Instruments. It features 12 input channels with a multiplexer and programmable gain amplifier (PGA), making it suitable for high-precision sensor measurement applications.

 

The device offers differential and single-ended input configurations, with an internal 2.5V reference and support for external references. It consumes only 1.75 mW typical power and operates over a -50°C to +125°C temperature range. Additional features include 50/60 Hz rejection, excitation current sources (iDACs), GPIO, integrated oscillator, and temperature sensor.

 

The ADC is available in a 32-VFQFN exposed pad package (5x5mm) for surface mount assembly. Digital supply voltage ranges from 2.7V to 3.6V, while analog supply can be unipolar 2.7V to 5.25V or bipolar ±2.5V.

ADS124S08IRHBR Quick Information

Product Type: Analog-to-Digital Converter (ADC)
Canonical Name: ADS124S08IRHBR
Subcategory: Delta-Sigma ADC

ADS124S08IRHBR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ADS124S08IRHBR Estimated Pricing

Qty Low High
1+ $5.81 $5.81

Estimated market price range - modelled values for guidance only, not live distributor offers.

ADS124S08IRHBR Features

  • 24-bit delta-sigma ADC with 4 kSPS sampling rate.
  • 12 input channels with integrated PGA and multiplexer.
  • Low power consumption of 1.75 mW typical.
  • Wide operating temperature range -50°C to +125°C.
  • Includes internal reference, oscillator, and iDACs.

ADS124S08IRHBR Applications

  • Ideal for high-precision sensor measurement systems.
  • Suitable for temperature, pressure, and flow sensing.
  • Used in industrial process control and automation.
  • Applicable in medical instrumentation requiring low noise.
  • Works in harsh environment data acquisition systems.

ADS124S08IRHBR FAQs

6 frequently asked questions generated from this part’s specifications.
What are the supply voltage requirements for the ADS124S08IRHBR?

The analog supply voltage range is 2.7V to 5.25V (unipolar) or ±2.5V (bipolar). Digital supply voltage range is 2.7V to 3.6V.

What package does the ADS124S08IRHBR come in?

It is available in a 32-VFQFN exposed pad package with supplier package designation 32-VQFN (5x5 mm).

What is the operating temperature range of the ADS124S08IRHBR?

The device operates from -50°C to +125°C.

Is the ADS124S08IRHBR RoHS compliant?

The component is listed as RoHS3 Compliant, but this information is unverified and should be confirmed with the manufacturer.

What is the resolution of the ADS124S08IRHBR ADC?

24 bits.

What is the maximum sampling rate?

4 kSPS.

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