회사 블로그 Supply ADI Evaluation Boards:Data Converter,Precision Amplifier, MEMS Sensor

Supply ADI Evaluation Boards:Data Converter,Precision Amplifier, MEMS Sensor

Shenzhen Mingjiada Electronics Co., Ltd., as a globally renowned distributor of electronic components, possesses extensive procurement channels and rich supply experience. We not only provide customers with stable and reliable genuine products but also offer ample inventory, competitive pricing, and rapid delivery capabilities. We are committed to delivering premium electronic component supply services to end-users, distributors, and traders.

Mainly engaged in: integrated circuit IC, 5G chip, new energy IC, Internet of Things chip, Bluetooth chip, automotive chip, artificial intelligence IC, Ethernet IC, memory chips, sensors, IGBT modules and a series of products.

【Data Converter Evaluation Board】

As the bridge between the analog world and the digital domain, the performance of data converters directly determines the signal quality of entire electronic systems. ADI's data converter evaluation boards provide engineers with plug-and-play solutions, significantly simplifying the verification process for high-performance ADCs (analog-to-digital converters) and DACs (digital-to-analog converters).

The AD7768 evaluation board exemplifies synchronous sampling ADCs, supporting 8-channel 24-bit sampling with power adjustment capability and 110.8 kHz bandwidth.

This board is ideal for power line monitoring, condition monitoring, and instrumentation applications, delivering a complete front-end solution for multi-channel precision measurement.

The AD7124-8 evaluation board is optimized for industrial sensor measurements, integrating a PGA and reference voltage source with 8 channels of low noise and low power consumption.

Low Power Design: Particularly suitable for 4-20 mA loop-powered systems and battery-powered devices.

High Integration: A single chip addresses most sensor measurement requirements.

Flexible Interface: Supports multiple digital interface configurations for easy connection to various microcontrollers.

【Precision Amplifier Evaluation Board】

In applications such as sensor signal conditioning, medical instruments, and test and measurement, the performance of precision amplifiers is critical. ADI's precision amplifier evaluation board provides a comprehensive solution to help engineers maximize amplifier performance.

The ADA4350 evaluation board is a complete solution for sensor analog front ends, integrating an FET input amplifier, switching network, and ADC driver.

Ultra-low input bias current: Only ±0.25 pA (typical, 25°C), making it ideal for detecting weak current signals like photodiodes.

Flexible configuration: Select up to six different external configurable feedback networks via SPI or parallel control logic.

Multi-mode output: Supports single-ended or differential modes, capable of directly driving ADC inputs.

The ADA4350 is primarily used in photodetection, chemical analyzers, mass spectrometry, and molecular spectroscopy, effectively addressing numerous challenges in sensor interface design.

The MAX40109 evaluation system is a precision signal conditioning AFE (analog front end) evaluation board specifically designed for pressure sensors. It integrates a high-precision AFE, ADC, calibration memory, and digital signal processing.

The system also includes a DAC with output buffers, supporting analog voltage outputs and 4 mA to 20 mA current loops, making it ideal for resistive bridge sensor applications such as strain gauges, pressure sensors, and temperature sensors.

【MEMS Sensor Evaluation Boards】

MEMS sensors have ushered humanity into an era of ubiquitous sensing, and ADI's MEMS sensor evaluation boards provide a comprehensive development and testing platform for motion detection.

The ADXL355 Evaluation Board (EVAL-ADXL355-PMDZ) is a high-precision 3-axis MEMS accelerometer evaluation board featuring a vertical mount PMOD and breakout design for easy integration and development. Its compact size and standard interfaces make it ideal for rapid prototyping within existing systems.

The EVAL-ADAU1781 evaluation board demonstrates MEMS sensor applications in audio, integrating the ADMP401 omnidirectional MEMS microphone.

This board provides extensive analog and digital I/O interfaces, including differential TRS inputs, stereo headphone outputs, and a built-in speaker. Audio algorithm processing via SigmaStudio software delivers a complete development platform for audio sensor systems.