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ADS1113IDGSR

Name: ADS1113IDGSR
Rating: 4.7 (12 reviews)

IC ADC 16BIT SIGMA-DELTA 10VSSOP

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包 VSSOP (DGS)-10
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
NumberofBits	16
SamplingRate(PerSecond)	860
NumberofInputs	1
InputType	Differential
DataInterface	I²C
Configuration	ADC
NumberofA/DConverters	1
Architecture	Sigma-Delta
ReferenceType	Internal
Voltage-SupplyAnalog	2V ~ 5.5V
Voltage-SupplyDigital	2V ~ 5.5V
Features	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 ADS1113IDGSR is a 16-bit analog-to-digital converter (ADC) from Texas Instruments, designed for high-precision applications. It features a I²C interface for easy communication with microcontrollers, making it suitable for various embedded systems. The device can measure voltage levels with an input range of ±VREF, typically set by an external reference voltage.
Key specifications include a sampling rate of up to 860 samples per second (SPS), low power consumption, and a programmable gain amplifier (PGA) that allows users to adjust the input range according to their needs. The ADS1113 also has an internal oscillator, which simplifies design and reduces the need for external components.
With its small size (SOT-23 package) and robust features, the ADS1113IDGSR is ideal for battery-powered applications, sensor interfaces, and data acquisition systems, providing accurate and reliable measurements in compact designs.

Features

The ADS1113IDGSR is a precision, low-power, 16-bit analog-to-digital converter (ADC) developed by Texas Instruments. Key features include:
1. Resolution: 16-bit resolution with a programmable gain amplifier (PGA) offering gains of 1, 2, 4, and 8.
2. Data Rate: Up to 860 samples per second (SPS) with a low-power mode for battery-driven applications.
3. Input Range: Differential and single-ended input configurations, with an input voltage range of ±VREF.
4. I2C Interface: Supports a 2-wire I2C interface for easy communication with microcontrollers.
5. Low Power Consumption: Operates with a supply voltage of 2.0V to 5.5V and consumes minimal power in low-power modes.
6. Internal Temperature Sensor: Includes an internal temperature sensor for monitoring.
7. On-chip Reference: Features an internal reference voltage source.
8. Programmable Comparator: Integrated comparator with programmable thresholds.
These features make the ADS1113 suitable for a variety of applications, including industrial sensors and portable devices.

Package

The ADS1113IDGSR is available in a QFN (Quad Flat No-lead) package type, specifically in a 16-pin configuration. This package type offers a compact design suitable for space-constrained applications.

Pinout

The ADS1113IDGSR is a 16-bit analog-to-digital converter (ADC) with a total of 8 pins. Its key functions are as follows:
1. VDD (Pin 1): Power supply (2.0V to 5.5V).
2. SCL (Pin 2): Serial clock line for I2C communication.
3. SDA (Pin 3): Serial data line for I2C communication.
4. ALERT/RDY (Pin 4): Alert/ready output for notifying when conversion is complete.
5. AIN0 (Pin 5): Input channel 0 for analog signal.
6. AIN1 (Pin 6): Input channel 1 for analog signal.
7. GND (Pin 7): Ground connection.
8. REFP (Pin 8): Reference voltage positive input.
The ADS1113 operates via an I2C interface, allowing for easy integration in various applications such as sensor monitoring and data acquisition systems.

Manufacturer

The ADS1113IDGSR is manufactured by Texas Instruments (TI), a prominent American technology company. Texas Instruments is known for designing and manufacturing semiconductors and various integrated circuits, which are essential components in a wide range of electronic devices. The company specializes in analog, embedded processing, and digital signal processing technologies. Founded in 1930, Texas Instruments has a strong reputation in the electronics industry, providing innovative solutions for applications in automotive, industrial, communications, and consumer electronics sectors. The ADS1113 is a 16-bit analog-to-digital converter (ADC) that offers precision in data acquisition and is commonly used in sensor applications and embedded systems.

Application

The ADS1113IDGSR is a high-precision, low-power analog-to-digital converter (ADC) commonly used in applications such as industrial sensor monitoring, battery management systems, environmental sensing, and portable medical devices. Its features make it suitable for data acquisition in automation, robotics, and IoT devices, where accurate voltage measurements are critical.

Equivalent

Equivalent products to the ADS1113IDGSR include the MCP3421, LTC2492, and ADS1015. These chips are also 12-bit to 16-bit ADCs with I2C interfaces, suitable for similar applications in analog-to-digital conversion. Consider specifications such as input voltage range, sampling rate, and power consumption when selecting an alternative.