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ADS1115BQDGSRQ1 +BOM

16 Bit Analog to Digital Converter 2, 4 Input 1 Sigma-Delta 10-VSSOP

ADS1115BQDGSRQ1 Information

Description

The Texas Instruments ADS1115BQDGSRQ1 is a 16-bit analog-to-digital converter (ADC) designed for automotive, industrial, medical, consumer electronics, and IoT applications. It features AEC-Q100 qualification for automotive use, functional safety capabilities, and a wide supply range of 2.0 V to 5.5 V. This ADC offers low power consumption, programmable data rates from 8 SPS to 860 SPS, and single-cycle settling. It also includes an internal low-drift voltage reference and oscillator, making it suitable for various applications that require accurate and reliable analog-to-digital conversions. The ADS1115BQDGSRQ1 is available in a 10-pin TFSOP or MSOP package and features I2C communication with four pin-selectable addresses. Its family of devices includes the ADS1113-Q1, ADS1114-Q1, and ADS1115-Q1, each offering varying numbers of single-ended or differential inputs with comparator and programmable gain amplifier (PGA) capabilities.

Features

The ADS1115BQDGSRQ1 features include:

  • AEC-Q100 qualified for automotive applications
  • Functional Safety-Capable with documentation available to aid system design
  • Wide supply range: 2.0 V to 5.5 V
  • Low current consumption: 150 µA (continuous-conversion mode)
  • Programmable data rate: 8 SPS to 860 SPS
  • Single-cycle settling
  • Internal low-drift voltage reference
  • Internal oscillator
  • I²C interface with four pin-selectable addresses

These features make it suitable for various applications such as automotive sensors, industrial automation, medical equipment, consumer electronics, and IoT devices.

Package

The package type of ADS1115BQDGSRQ1 is 10-TFSOP, 10-MSOP (0.118", 3.00mm Width).

Pinout

The ADS1115BQDGSRQ1 is a 16-bit analog-to-digital converter (ADC) from Texas Instruments. It has a 10-pin package, with the following pin functions:

  • VCC: Power supply
  • GND: Ground
  • SDA: I2C serial data line
  • SCL: I2C serial clock line
  • DOUT: Digital output
  • CS: Chip select
  • INT: Interrupt output
  • VREF+: Positive input to the internal voltage reference
  • VREF-: Negative input to the internal voltage reference

This device is designed for automotive and industrial applications, offering a wide supply range, low power consumption, and programmable data rates.

Manufacturer

The manufacturer of the ADS1115BQDGSRQ1 is Texas Instruments (TI). TI is a well-established American global semiconductor company that designs, manufactures, tests, and sells semiconductors and other electronic components. The company was founded in 1930 and is headquartered in Dallas, Texas.

Applications

The ADS1115BQDGSRQ1 is suitable for various applications, including:

  • Automotive sensors for monitoring voltage and current levels
  • Industrial automation for measuring analog signals in control systems
  • Medical equipment for acquiring physiological data and monitoring patient health
  • Consumer electronics for battery monitoring and temperature sensing
  • IoT devices for remote monitoring of various parameters

Equivalent

The equivalent products of ADS1115BQDGSRQ1 are:

  • ADS1113-Q1: 1 single-ended or differential input
  • ADS1114-Q1: 1 single-ended or differential input with comparator and PGA
  • ADS1115-Q1: 4 single-ended or 2 differential inputs with comparator and PGA

These products share similar features, such as AEC-Q100 qualification, functional safety capabilities, and I²C interface.

Specifications

genericPartNumber ADS1115-Q1 orderablePartNumber ADS1115BQDGSRQ1
partDescription Automotive 16-bit, 860-SPS, 4-ch, delta-sigma ADC with PGA, oscillator, VREF, comparator and I2C statusDisplay ACTIVE
statusDescription This product has been released to the market and is available for purchase. For some products, newer alternatives may be available. Package/Case VSSOP10

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Ratings and Reviews

More
F
F**e 06/12/2023

Delivery month. Checked, everything works fine. I started to order a tape for 18650, but then i found this paverbank. For such money is a great thing. During charging, two leds are switched red and blue, in paverbank mode when the load is connected, the blue led lights. The lid is made of white plastic, the leds shine through it. Take it will not regret.

19
M
M**i 11/09/2022

It took a short time, but it came. The track was not tracked.

16
B
B**n 04/02/2022

It came quickly, looks great, has not yet launched

7
Z
Z**y 10/29/2020

Exact description, good communication, fast. Seller recommended.

18

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