ADS1015IDGSR

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ADS1015IDGSR

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IC ADC 12BIT SIGMA-DELTA 10VSSOP

  • 製造商德州儀器

  • 製造商部分 #ADS1015IDGSR

  • 包裹 MSOP-10

  • 有存貨6132

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規格

屬性 價值
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
NumberofBits 12
SamplingRate(PerSecond) 3.3k
NumberofInputs 2, 4
InputType Differential, Single Ended
DataInterface I²C
Configuration MUX-PGA-ADC
NumberofA/DConverters 1
Architecture Sigma-Delta
ReferenceType Internal
Voltage-SupplyAnalog 2V ~ 5.5V
Voltage-SupplyDigital 2V ~ 5.5V
Features PGA, Selectable Address
OperatingTemperature -40°C ~ 125°C
Package/Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
SupplierDevicePackage 10-VSSOP

概述

Description

The ADS1015IDGSR is a precision analog-to-digital converter (ADC) designed by Texas Instruments. It is a 12-bit ADC that features four single-ended or two differential inputs, making it versatile for various applications. The device operates with a wide supply voltage range from 2.0 V to 5.5 V, allowing it to interface with microcontrollers and other digital systems effectively.
Key features include a programmable data rate of up to 3.3 kSPS, an onboard programmable gain amplifier (PGA), and an internal oscillator, eliminating the need for external components. These features make it suitable for battery-operated devices and portable instrumentation where power efficiency is critical.
The ADS1015IDGSR communicates via an I²C-compatible interface, providing ease of integration with existing systems. It offers an alert-ready pin that can be used for an interrupt-driven design, enhancing real-time responsiveness. Housed in a compact 10-pin VSSOP package, it is ideal for space-constrained applications.
Common uses include sensor interfacing, data acquisition systems, and portable medical equipment, where high precision and low power consumption are required.

Equivalent

The ADS1015IDGSR is a 12-bit ADC from Texas Instruments. Equivalent products include:
1. MCP3422 from Microchip Technology: A 12-bit ADC with similar features.
2. LTC2309 from Analog Devices: Offers a 12-bit resolution with multiplexer options.
3. AD7991 from Analog Devices: A 12-bit ADC with a similar I2C interface.
4. MAX11606 from Maxim Integrated: Another 12-bit ADC with comparable functionality.
These alternatives offer similar resolution and features suitable for applications requiring analog-to-digital conversion.

Features

The ADS1015IDGSR is a precision, low-power, 12-bit analog-to-digital converter (ADC) with features that include:
1. Input Channels: It offers 4 single-ended or 2 differential inputs.
2. Data Rate: The ADC supports a programmable data rate of up to 3.3 kSPS (kilosamples per second).
3. I2C Interface: It uses an I2C-compatible interface, allowing easy integration with microcontrollers.
4. Programmable Gain Amplifier (PGA): Provides selectable gains from 2/3x to 16x, allowing for input ranges from ±0.256V to ±6.144V.
5. Supply Voltage: Operates from a single supply voltage ranging from 2.0V to 5.5V.
6. Low Power Consumption: Ideal for battery-powered applications due to its low current consumption.
7. Alert/Ready Pin: Configurable as a conversion ready indicator or an alert function for thresholds.
8. Temperature Range: Compatible with -40°C to +125°C, making it suitable for various environments.
9. Package: Available in a compact, leadless MSOP-10 package.
These features make it suitable for applications in portable instrumentation, battery monitoring, and sensor interfacing.

Pinout

The ADS1015IDGSR is a precision analog-to-digital converter (ADC) with the following features:
- Pin Count: It comes in an 8-pin configuration.

- Function:
- The ADS1015 is a 12-bit ADC that offers four channels for single-ended or differential input measurements.
- It communicates via an I²C interface, allowing easy integration with microcontrollers.
- The device includes a programmable data rate, an internal oscillator, and a comparator for alert functions.
- It features a wide range of input signals, making it suitable for various sensor applications.
This combination of features makes the ADS1015IDGSR versatile for applications requiring precise analog-to-digital conversion with minimal external components.

Manufacturer

The ADS1015IDGSR is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of electronic components. Their products include analog and digital signal processing devices, microcontrollers, and integrated circuits. The company serves various industries, including automotive, industrial, consumer electronics, communications, and enterprise systems. TI is known for its innovation in semiconductor technology and has a strong emphasis on research and development to support advancements in electronics.

Application

The ADS1015IDGSR is a 12-bit, analog-to-digital converter (ADC) often used in applications requiring precise analog signal measurement and conversion. Key application areas include sensor interfacing, such as temperature, pressure, or light sensors, where converting analog signals to digital form is necessary. It's also used in data acquisition systems, battery monitoring, and portable instrumentation due to its low power consumption and compact size. Additionally, the device is suitable for applications in consumer electronics, industrial automation, and medical devices, providing reliable and accurate data conversion in embedded systems.

Package

The ADS1015IDGSR is packaged in an MSOP-10 (Mini Small Outline Package with 10 pins). This type of package is compact, suitable for space-constrained applications, and allows for surface mounting on PCBs.

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