ADS131E08SPAGR

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ADS131E08SPAGR

IC AFE 8 CHAN 24BIT 64TQFP

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100% gốc & amp; Mới

24 giờ sẵn sàng để vận chuyển

Bảo hành 365 ngày

RFQ & amp; Nhận thêm Giảm giá

Thông số kỹ thuật

Part Status Active
Number of Bits 24
Number of Channels 8
Voltage - Supply, Analog 2.7V ~ 5.25V
Voltage - Supply, Digital 1.8V ~ 3.6V
Mounting Type Surface Mount
Package / Case 64-TQFP
Supplier Device Package 64-TQFP (10x10)
Base Product Number ADS131E08
Power (Watts) 17.6 mW

Tổng quan

Description

The ADS131E08SPAGR is a high-performance, 24-bit, delta-sigma analog-to-digital converter (ADC) designed for precision measurement applications. It features eight input channels, allowing for simultaneous sampling and high-resolution conversion, making it suitable for applications like industrial control, medical devices, and data acquisition systems.
Key specifications include a maximum sampling rate of 32 kSPS, built-in programmable gain amplifiers (PGAs), and robust digital filtering options that help reduce noise and improve signal integrity. The device operates with a supply voltage ranging from 2.7V to 5.25V, enhancing its versatility.
The ADS131E08SPAGR also supports a variety of communication interfaces, including SPI, facilitating easy integration into microcontroller or FPGA-based systems. With its low power consumption and advanced features, it is ideal for applications requiring high accuracy and low noise in demanding environments.
Overall, the ADS131E08SPAGR is an excellent choice for designers looking for reliable and precise analog-to-digital conversion solutions.

Features

The ADS131E08SPAGR is a high-performance, 24-bit, delta-sigma analog-to-digital converter (ADC) designed for precision measurement applications. Key features include:
1. Eight Channels: It supports simultaneous sampling of up to eight differential input channels.
2. High Resolution: Delivers 24-bit resolution for accurate data conversion.
3. Data Rate: Offers configurable output data rates up to 32 kSPS per channel.
4. Low Power Consumption: It operates efficiently, making it suitable for battery-operated devices.
5. Integrated Digital Filtering: Features built-in digital filters that improve signal quality and reduce noise.
6. SPI Interface: Uses a Serial Peripheral Interface (SPI) for easy communication with microcontrollers and processors.
7. Internal Reference Voltage: Includes a low-drift internal reference, simplifying system design.
8. Programmable Gain Amplifier (PGA): Provides adjustable gain options to accommodate a variety of input signal levels.
These features make the ADS131E08SPAGR ideal for applications like industrial automation, medical instrumentation, and building automation systems.

Package

The ADS131E08SPAGR is packaged in a TQFP (Thin Quad Flat Package) with a 48-pin configuration.

Pinout

The ADS131E08SPAGR is a 24-bit, multi-channel, delta-sigma analog-to-digital converter (ADC) from Texas Instruments. It has a pin count of 48 pins.
The main functions of the pins include:
- Power Supply Pins: VDD (power supply), AVDD (analog power), and DVDD (digital power).
- Voltage Reference: AVSS (analog ground) and reference voltage inputs.
- Data Interface: SPI communication pins, including SCLK (serial clock), SDI (serial data input), SDO (serial data output), and CS (chip select).
- Input Channels: Multiple analog input pins for connecting to sensors or other analog signals.
- Configuration Pins: Pins for configuring the device settings, such as GPIOs (General Purpose Input/Output).
- Clock Input: Pins for external oscillator connections.
- Test Pins: For internal testing and diagnostics.
The ADS131E08SPAGR is commonly used in applications such as industrial automation, medical instrumentation, and energy monitoring.

Manufacturer

The ADS131E08SPAGR is manufactured by Texas Instruments (TI). Texas Instruments is a renowned American technology company that designs and manufactures semiconductors and various integrated circuits. Founded in 1930, TI is a leading provider of analog and embedded processing solutions, catering to a wide array of industries including automotive, industrial, communications, and consumer electronics. The ADS131E08 is a high-performance, 8-channel, 24-bit analog-to-digital converter (ADC) designed for precision applications, such as medical instrumentation and industrial automation. TI is known for its innovation and commitment to quality, making it a key player in the semiconductor market.

Application

The ADS131E08SPAGR is a precision, low-power, 24-bit delta-sigma analog-to-digital converter (ADC) primarily used in industrial applications. Key application areas include:
1. Biomedical: ECG and EEG monitoring.
2. Industrial Automation: Process control and instrumentation.
3. Energy Measurement: Smart meters and power monitoring.
4. Automotive: Sensor data acquisition for safety systems.
5. Consumer Electronics: Audio signal processing.
Its features enable high accuracy and reliability in demanding environments.

Equivalent

The ADS131E08SPAGR is an 8-channel, 24-bit analog-to-digital converter (ADC) from Texas Instruments. Equivalent products include the AD7793 from Analog Devices, and the LTC2378-20 from Analog Devices, both offering multi-channel ADC capabilities. Additionally, other TI models like the ADS1262 or ADS1263 can serve similar functions, though specifications may vary. Always check the datasheet for specific requirements and functionalities.

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