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ADS1015BQDGSRQ1 The ADS1015BQDGSRQ1 from Texas Instruments is an automotive 12-bit sigma-delta ADC with 3.3 kSPS sampling rate and I2C interface. It features a PGA, internal oscillator, and voltage reference.
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ADS1015BQDGSRQ1

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The ADS1015BQDGSRQ1 from Texas Instruments is an automotive 12-bit sigma-delta ADC with 3.3 kSPS sampling rate and I2C interface. It features a PGA, internal oscillator, and voltage reference.
✓ Total Stock: 9,886 pcs

ADS1015BQDGSRQ1 Available from 2 distributors

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ADS1015BQDGSRQ1 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
Sampling Rate (Per Second)
Supplier Device Package
Voltage
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ADS1015BQDGSRQ1 Description

Short technical summary and product information.

The ADS1015BQDGSRQ1 is a 12-bit analog-to-digital converter (ADC) from Texas Instruments, designed for automotive applications. This sigma-delta ADC offers a 3.3 kSPS sampling rate and can be configured for either two differential or four single-ended inputs. It integrates a programmable gain amplifier (PGA), an internal oscillator, and a voltage reference, making it a compact data acquisition solution.

 

The device communicates via an I2C interface and operates from a supply voltage of 2V to 5.5V. It features an input multiplexer and PGA-ADC architecture. The ADC includes a comparator with programmable thresholds. Automotive qualification per AEC-Q100 ensures reliability in harsh environments.

 

The ADS1015BQDGSRQ1 is supplied in a 10-VSSOP surface-mount package. It operates over a temperature range of -40°C to 125°C, making it suitable for automotive and industrial control systems.

ADS1015BQDGSRQ1 Quick Information

Product Type: Analog to Digital Converter (ADC)
Canonical Name: ADS1015BQDGSRQ1
Subcategory: Sigma-Delta ADC

ADS1015BQDGSRQ1 Compliance

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

ADS1015BQDGSRQ1 Features

  • 12-bit sigma-delta ADC with 3.3 kSPS.
  • Two differental or four single-ended inputs.
  • Integrated PGA and internal voltage reference.
  • I2C interface for digital communication.
  • Automotive qualified for -40°C to 125°C.

ADS1015BQDGSRQ1 Applications

  • Ideal for automotive sensor data acquisition.
  • Used in battery monitoring and control systems.
  • Suitable for industrial process control applications.
  • PGA enables accurate measurement of small signals.
  • I2C interface allows easy integration with microcontrollers.

ADS1015BQDGSRQ1 FAQs

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

2V to 5.5V.

What package is the ADS1015BQDGSRQ1 available in?

10-VSSOP surface mount package.

What is the operating temperature range?

-40°C to 125°C.

Is the ADS1015BQDGSRQ1 RoHS compliant?

Yes, it is listed as RoHS3 Compliant and Lead Free (unverified).

What is the resolution of the ADC?

12 bits.

What sampling rate does it support?

3.3 kSPS.

What digital interface is used?

I2C.

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