DistyParts Icon
ADS1231IDR 24-bit sigma-delta ADC with 80 SPS sampling rate and SPI interface in a 16-SOIC package.
Mfr Part #:

ADS1231IDR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
24-bit sigma-delta ADC with 80 SPS sampling rate and SPI interface in a 16-SOIC package.
✓ Total Stock: 98,226 pcs
$ Price Range: $2.30

ADS1231IDR Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
52,640 pcs
On Request
52640 pcs On Request 1 On Request On Request 20+ On Request On Request
Romaks Technologies ✓
Non-Authorised Inventory information
20,000 pcs
On Request
20000 pcs On Request 1 On Request On Request On Request On Request On Request
Fe Components ✓
Non-Authorised Inventory information
18,200 pcs
On Request
18200 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
7,386 pcs
On Request
7386 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

ADS1231IDR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Configuration
Data Interface
Input Type
Mounting Type
Number of A
Number of Bits
Number of Inputs
Operating Temperature
Reference Type
SVHC Present
Sampling Rate (Per Second)
Supplier Device Package
Supplier Package
Voltage
View Similar Products (0)

ADS1231IDR Description

Short technical summary and product information.

The ADS1231IDR is a precision 24-bit sigma-delta analog-to-digital converter from Texas Instruments designed for low-speed, high-resolution measurement applications. It features a single differential input channel and uses an external reference for flexible voltage scaling.

 

With a sampling rate of 80 samples per second and a 24-bit resolution, this ADC is well-suited for resistive bridge sensors and weigh scale systems. The device operates from a 3V to 5.3V supply and communicates via a standard SPI serial interface.

 

The ADS1231IDR is housed in a 16-SOIC surface-mount package and supports an operating temperature range of -40°C to 85°C. The sigma-delta architecture ensures excellent noise performance for precision analog signal acquisition.

ADS1231IDR Quick Information

Product Type: Analog to Digital Converter (ADC)
Canonical Name: ADS1231IDR
Subcategory: Sigma-Delta ADC

ADS1231IDR Compliance

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

ADS1231IDR Estimated Pricing

Qty Low High
1+ $2.30 $2.30

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

ADS1231IDR Features

  • 24-bit sigma-delta ADC resolution.
  • 80 SPS sampling rate.
  • SPI serial data interface.
  • Single differential input channel.
  • 3V to 5.3V supply voltage range.

ADS1231IDR Applications

  • Ideal for weigh scale systems.
  • Used in resistive bridge sensors.
  • Suitable for industrial process control.
  • Low-speed high-precision data acquisition.

ADS1231IDR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the ADS1231IDR?

The ADS1231IDR operates from 3V to 5.3V.

What package does the ADS1231IDR come in?

The ADS1231IDR is available in a 16-SOIC package (0.154" width, 3.90mm width).

What is the operating temperature range of the ADS1231IDR?

The ADS1231IDR operates from -40°C to 85°C.

Is the ADS1231IDR RoHS compliant?

The ADS1231IDR is marked as RoHS3 Compliant, but this status is unverified.

What is the resolution of the ADS1231IDR?

The ADS1231IDR has a resolution of 24 bits.

What data interface does the ADS1231IDR use?

The ADS1231IDR uses an SPI data interface.

What is the sampling rate of the ADS1231IDR?

The ADS1231IDR samples at 80 SPS (samples per second).

Home
Account

Categories