ADS131E04IPAGR

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ADS131E04IPAGR

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IC AFE 4 CHAN 16/24BIT 64TQFP

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Thông số kỹ thuật

thuộc tính Giá trị
PartStatus Active
NumberofBits 16, 24
NumberofChannels 4
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 ADS131E04
Power(Watts) 10.2 mW

Tổng quan

Description

The ADS131E04IPAGR is a high-performance, 24-bit, delta-sigma analog-to-digital converter (ADC) produced by Texas Instruments. Designed for applications requiring precision and low power consumption, it features four simultaneous channels, making it suitable for multi-channel measurements, such as in industrial automation, medical devices, and battery monitoring systems.
Key features include a programmable gain amplifier (PGA), integrated reference, and an internal oscillator. It supports data rates of up to 32 kSPS and offers various digital filters to enhance signal integrity and reduce noise. The device communicates via an SPI interface, facilitating easy integration into microcontroller or digital signal processor systems.
The ADS131E04IPAGR operates from a single 2.7V to 5.25V power supply, ensuring versatility across different applications. Its low power consumption and compact package make it an ideal choice for portable and battery-operated devices. Overall, it provides high performance, precision, and flexibility for a wide range of analog signal processing applications.

Equivalent

The ADS131E04IPAGR is a precision, 24-bit analog-to-digital converter (ADC) from Texas Instruments designed for low-power applications. Equivalent products may include the AD7768-1 from Analog Devices and the LTC2378-20 from Analog Devices, which also offer high-resolution, low-noise performance. Additionally, consider the MAX11131 from Maxim Integrated for similar applications. Always verify specifications for compatibility with specific requirements.

Features

The ADS131E04IPAGR is a 24-bit, quad-channel, delta-sigma analog-to-digital converter (ADC) designed for high-performance applications. Key features include:
1. Resolution: 24 bits with low-noise performance.
2. Channels: Four simultaneous channels, enabling multi-channel measurements.
3. Data Rate: Supports programmable data rates up to 32 kSPS per channel.
4. Input Range: Configurable input range options for versatile applications.
5. Built-in Digital Filters: Includes anti-aliasing filters and decimation, enhancing signal quality.
6. Internal Reference: Features an integrated voltage reference for simplified designs.
7. Low Power Consumption: Offers low power operation, suitable for battery-powered systems.
8. Digital Interface: SPI-compatible interface for easy communication with microcontrollers.
9. Temperature Range: Operates in an extended temperature range, enhancing reliability in various environments.
Ideal for industrial, medical, and automotive applications, the ADS131E04IPAGR delivers precision and flexibility in data acquisition systems.

Pinout

The ADS131E04IPAGR is a 4-channel, 24-bit analog-to-digital converter (ADC) from Texas Instruments. It features a total of 48 pins.
Key functions include:
- Power Supply Pins: VDD and VSS for power connections.
- Digital I/O Pins: For communication, including SPI (Serial Peripheral Interface) with pins like SCLK, DIN, and DOUT.
- Data Pins: For ADC outputs, including multiple data output pins (DOUT).
- Reference Input Pins: To set the reference voltage for the ADC operation.
- Control Pins: Such as RESET, DRDY (data ready), and GPIO for general purpose input/output.
- Clock Input: For synchronization and timing.
This device is designed for high-speed data acquisition in applications such as industrial control, medical instrumentation, and data acquisition systems.

Manufacturer

The ADS131E04IPAGR is manufactured by Texas Instruments (TI), a well-established company in the semiconductor industry. Texas Instruments is known for designing and producing a wide range of analog and digital electronic components, including microcontrollers, processors, and integrated circuits. Founded in 1930, TI has a long history of innovation and is a key player in the development of technologies used in various applications such as automotive, industrial, consumer electronics, and communications.
The ADS131E04IPAGR is a high-performance, low-power, 4-channel, 24-bit analog-to-digital converter (ADC) designed for precision measurement applications, particularly in the field of industrial and medical instrumentation. Texas Instruments focuses on delivering high-quality, reliable products that cater to the needs of engineers and designers across various sectors, making it a prominent choice for those seeking advanced electronic solutions.

Application

The ADS131E04IPAGR is a high-performance, 24-bit analog-to-digital converter (ADC) primarily used in precision measurement applications. Key application areas include:
1. Medical Devices: ECG and EEG monitoring for accurate physiological signal acquisition.
2. Industrial Automation: Process control and monitoring in automation systems.
3. Instrumentation: Data acquisition in testing and measurement setups.
4. Energy Management: Smart meter applications for precise energy consumption monitoring.
5. Consumer Electronics: High-fidelity audio applications and portable instrumentation.
6. Automotive: Battery management systems and sensor interfacing in electric vehicles.
Its low noise and high resolution make it suitable for these diverse fields.

Package

The ADS131E04IPAGR is packaged in a VQFN (Very Thin Quad Flat No-lead) format, specifically a 32-pin VQFN with a 5 mm x 5 mm footprint.

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