AD7124-8BCPZ-RL7

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AD7124-8BCPZ-RL7

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IC ADC 24BIT SIGMA-DELTA 32LFCSP

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Spezifikationen

Attribut Wert
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Number of Bits 24
Sampling Rate(Per Second) 19.2k
Number of Inputs 8, 15, 16
Input Type Differential, Pseudo-Differential, Single Ended
Data Interface SPI, DSP
Configuration MUX-PGA-ADC
Number of A/D Converters 1
Architecture Sigma-Delta
Reference Type External, Internal
Voltage - Supply, Analog ±1.8V, 2.7V ~ 3.6V
Voltage - Supply, Digital 1.65V ~ 3.6V
Features PGA, Temperature Sensor
Operating Temperature -40°C ~ 125°C
Supplier Device Package 32-LFCSP (5x5)

Übersicht

Description

The AD7124-8BCPZ-RL7 is a highly integrated, low noise, low power, 24-bit analog-to-digital converter (ADC) with a programmable gain amplifier (PGA), designed and manufactured by Analog Devices. It is part of the AD7124 series and is ideal for precision instrumentation, data acquisition, and other applications requiring high accuracy and performance.
Key features include:
1. 24-Bit ADC: Provides high-resolution conversion for precise measurements.
2. 8 Differential Inputs: Supports multiple input configurations with up to 16 single-ended inputs.
3. Low Noise and Low Power: Optimized for applications where power consumption and noise performance are critical.
4. Programmable Gain: Offers gain settings to accommodate different input signal levels and improve dynamic range.
5. Integrated Features: Includes a precision reference, temperature sensor, and diagnostic functions for enhanced reliability and ease of use.
6. Flexible Power Supply: Operates from a single 2.7 V to 3.6 V supply.
7. Serial Interface: Easy integration with microcontrollers via SPI-compatible interface.
The AD7124-8BCPZ-RL7 is well-suited for use in industrial control, medical instrumentation, and other applications requiring precise analog measurements.

Equivalent

The AD7124-8BCPZ-RL7 is an analog-to-digital converter (ADC) with a multichannel input and low noise. Equivalent products include the Texas Instruments ADS1262 family, which offers similar precision and input channels, and the MAX11254 from Maxim Integrated, featuring high-resolution and low noise. Additionally, the LTC2448 from Analog Devices (formerly Linear Technology) can be considered for applications requiring high precision. Make sure to compare specifications closely to ensure compatibility with your specific needs.

Features

The AD7124-8BCPZ-RL7 is a low noise, low power, 24-bit sigma-delta analog-to-digital converter (ADC) from Analog Devices, designed for precision measurement applications. Key features include:
1. Channels and Resolution: It offers up to 8 differential or 16 single-ended input channels with a 24-bit resolution, providing high accuracy and flexibility in selecting input sources.
2. Input and Output: The ADC supports rail-to-rail analog inputs and has integrated multiplexers, programmable gain amplifiers, and voltage reference buffers.
3. Low Power Consumption: The device is designed for low power operation, making it suitable for battery-powered and portable applications.
4. Noise Performance: It features low noise performance, crucial for precise and accurate measurement in various applications.
5. Programmability: The ADC includes sophisticated digital filtering options and programmable output data rates, enhancing its adaptability to different signal conditions.
6. Temperature Range: It operates over a wide temperature range, making it suitable for use in harsh and industrial environments.
7. Interface: The AD7124-8 uses an SPI-compatible serial interface for communication, ensuring easy integration with microcontrollers and other digital devices.
These features make it ideal for use in applications such as industrial process control, medical instrumentation, and portable instrumentation.

Pinout

The AD7124-8BCPZ-RL7 is a highly integrated, precision analog-to-digital converter (ADC) with a pin count of 32. It is designed for low power, low noise applications and operates with a 24-bit resolution. The key functions and features of the AD7124-8 include:
- Number of Channels: It has 8 differential or 16 single-ended analog input channels.
- ADC Architecture: Sigma-delta ADC architecture for high precision and low noise.
- Programmable Gain Amplifier: Integrated PGA with selectable gains, allowing for flexible input range configurations.
- Multiplexing: Input multiplexing capabilities to select between different input channels.
- Low Noise: Optimized for low noise performance, making it ideal for precision measurements.
- Low Power Consumption: Suitable for power-sensitive applications.
- SPI Interface: Standard Serial Peripheral Interface (SPI) for communication with microcontrollers or other digital systems.
- Internal Reference and Temperature Sensor: Includes a precision internal voltage reference and an on-chip temperature sensor for monitoring and calibration.
These features make the AD7124-8 suitable for applications like industrial process control, instrumentation, and sensor measurement where high precision and low power are crucial.

Manufacturer

The AD7124-8BCPZ-RL7 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company known for designing and manufacturing a wide range of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company serves various industries, including automotive, communication, consumer electronics, healthcare, industrial, and instrumentation. Analog Devices is renowned for its high-performance signal processing solutions, which are utilized in applications requiring precision and reliability.

Application

The AD7124-8BCPZ-RL7 is a precision analog-to-digital converter used in various applications, including:
1. Industrial Automation: Employed in process control systems for accurate sensor data acquisition.
2. Medical Instrumentation: Utilized in diagnostic equipment for precise signal measurement.
3. Test and Measurement: Used in laboratory instruments for high-resolution data logging.
4. Smart Sensors: Enables enhanced performance in sensor interfacing due to its low noise and drift characteristics.
5. Energy Monitoring: Applied in energy management systems for efficient power usage analysis.
6. Portable Instruments: Suitable for battery-powered devices due to its low power consumption.
Its high performance and flexibility make it ideal for environments where precision and reliability are critical.

Package

The AD7124-8BCPZ-RL7 is an analog-to-digital converter (ADC) from Analog Devices. It comes in a 32-lead LFCSP (Lead Frame Chip Scale Package), which is a compact, surface-mount package suited for high-density circuit boards.

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