ADS131E08SPAGR

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ADS131E08SPAGR

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IC AFE 8 CHAN 24BIT 64TQFP

  • メーカーSTマイクロエレクトロニクス

  • メーカー品番 #ADS131E08SPAGR

  • 在庫状況6196

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性
PartStatus Active
NumberofBits 24
NumberofChannels 8
Voltage-Supply,Analog 2.7V ~ 5.25V
Voltage-Supply,Digital 1.8V ~ 3.6V
MountingType Surface Mount
Package/Case 64-TQFP
SupplierDevicePackage 64-TQFP (10x10)
BaseProductNumber ADS131E08
Power(Watts) 17.6 mW

概要

Description

The ADS131E08SPAGR is an 8-channel, 24-bit delta-sigma analog-to-digital converter (ADC) designed for precision measurement applications. It features a high-speed interface, enabling data rates of up to 32 kSPS per channel. With a low power consumption of 1.7 mW per channel, it is ideal for battery-operated devices.
The device includes integrated programmable gain amplifiers (PGAs) and supports differential inputs, which enhance noise immunity and improve measurement accuracy. It operates over a wide supply voltage range, making it versatile for various applications, including industrial automation, medical instrumentation, and data acquisition systems.
The ADS131E08 also provides features like built-in digital filtering, flexible configuration options, and an integrated voltage reference, simplifying system design. Its small package size and robust performance make it suitable for compact designs requiring precise and reliable analog measurement. The device is supported by an extensive range of development tools and documentation, facilitating integration into new designs.

Equivalent

The ADS131E08SPAGR is a high-performance, 24-bit ADC designed for precision applications, particularly in industrial settings. Equivalent products include the AD7768-1 from Analog Devices, the LTC2380-24 from Analog Devices, and the MCP3564 from Microchip. When selecting an equivalent, consider specifications such as resolution, sampling rate, input range, and power consumption to ensure compatibility with your application.

Features

The ADS131E08SPAGR is a high-performance, 8-channel, 24-bit analog-to-digital converter (ADC) designed for precision applications. Key features include:
1. High Resolution: 24-bit resolution provides exceptional accuracy for signal measurements.
2. Low Noise: Offers low noise performance, enhancing signal fidelity.
3. Multi-Channel Input: Eight simultaneous inputs allow for the monitoring of multiple signals.
4. Sampling Rate: Supports up to 32 kSPS (samples per second) per channel, accommodating high-speed applications.
5. Integrated Reference: Built-in voltage reference simplifies design.
6. Digital Filtering: Includes programmable digital filters for noise reduction and signal conditioning.
7. SPI Interface: Features a Serial Peripheral Interface (SPI) for easy communication with microcontrollers or DSPs.
8. Flexible Power Supply: Operates on a wide voltage range (2.7V to 5.25V), making it versatile for various applications.
9. Temperature Range: Suitable for industrial applications with an extended operating temperature range.
These features make the ADS131E08SPAGR ideal for applications in industrial automation, medical instrumentation, and data acquisition systems.

Pinout

The ADS131E08SPAGR is a precision, low-power, 8-channel, 24-bit delta-sigma analog-to-digital converter (ADC) from Texas Instruments. It features a total of 64 pins.
The primary functions of the pins are as follows:
- Analog Inputs: 8 differential input channels for connecting to sensors.
- Digital Interface: SPI (Serial Peripheral Interface) for communication with microcontrollers or processors.
- Power Supply: VDD and GND pins for power connection.
- Reference Voltage Inputs: For internal and external voltage reference configurations.
- Clock Inputs: To provide timing for ADC operation.
- General Purpose I/O: Configurable pins for various functions, including interrupt signals.
- Reset and Chip Select: To manage the state of the ADC during operation.
This ADC is suitable for applications requiring high-resolution data acquisition, such as industrial automation, medical devices, and energy monitoring.

Manufacturer

The ADS131E08SPAGR is manufactured by Texas Instruments (TI), a prominent American technology company. Founded in 1930, TI specializes in designing and manufacturing semiconductors and various integrated circuits, which are essential components in a wide range of electronics. The company is particularly well-known for its analog and embedded processing products, catering to sectors such as automotive, industrial, communications, and consumer electronics.
The ADS131E08 is a precision, 8-channel, 24-bit analog-to-digital converter (ADC) designed for high-performance applications, including multi-channel data acquisition systems. Texas Instruments focuses on innovation and quality, providing solutions that enhance system performance and efficiency. The company has a strong global presence and is recognized for its commitment to engineering excellence and customer support in the semiconductor industry.

Application

The ADS131E08SPAGR is a high-performance, 8-channel, 24-bit ADC (Analog-to-Digital Converter) primarily used in applications such as industrial process control, medical instrumentation, and precision data acquisition systems. It is ideal for multi-channel systems requiring high accuracy and low noise, making it suitable for applications like monitoring and control in power systems, automotive electronics, and sensor data acquisition. Its versatility also extends to geophysical applications and remote sensing, where high-resolution data collection is essential.

Package

The ADS131E08SPAGR is packaged in a TQFP (Thin Quad Flat Pack) format with 64 pins. It features a thin profile suitable for surface mounting, making it ideal for compact designs in various applications.

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