AD9238BST-65

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Data acquisition refers to the process of sampling physical parameters and converting them into digital signals. The Analog-to-Digital Converter (ADC) is an integral part of this process, as it converts the analog signal into a digital signal. The AD9238BST-65 is an 8-bit, high-speed, low-power, single-channel ADC with a sampling rate of up to 65MHz. It is designed for data acquisition applications requiring rugged and reliable performance.

The AD9238BST-65 was designed to facilitate data acquisition from multiple input sources that have different signal ranges and feature 16-bit resolution. The chip has an input range of ±2.048V and is capable of delivering accurate results with minimal noise and distortion. The device is also optimized for low reference voltage, allowing it to sample signals as low as -2048mV without exceeding the limits of its input range. With its superior differential non-linearity (DNL) and integral non-linearity (INL) performance, it can provide accurate, high-resolution results, making it suitable for a variety of high-performance data acquisition applications.

The AD9238BST-65 is ideal for high-speed data acquisition applications because it features an internal track/hold and a fast data acquisition rate with high resolution. This makes it an ideal solution for digital signal processing, radio frequency communication, and data acquisition applications where maximum sampling rate, resolution, and accuracy are important. This chip also features high dynamic performance, with an incident time of only 30ns, large signal-to-noise ratio (SNR) of 79.5dB, and a high signal-to-noise and distortion ratio (SINAD) of 78dB. These features make it ideal for applications requiring high-speed conversion of analog signals with low latency.

The AD9238BST-65 utilizes a differential input architecture and a proprietary automatic offset cancellation technique to reduce unwanted noise and distortion. This device has a low power consumption of 1.2mW/channel and is capable of operating at a wide range of supply voltages, from 3.3V to 5.0V. Additionally, the chip includes an analog multiplexer with 8 input channels, allowing it to sample signals from multiple sources. The chip also has an on-chip temperature sensor, a clock buffer, and an on-chip calibration circuit, making it a complete, low-power ADC solution.

All in all, the AD9238BST-65 is an ideal ADC for a variety of data acquisition applications. Its low power consumption, wide input range, and fast conversion rate make it suitable for high-speed digital signal processing, radio frequency communication, and data acquisition applications. Additionally, the device boasts high dynamic performance with low noise and distortion, making it a suitable choice for applications requiring accuracy and precision. With its 8 analog input channels and on-chip temperature and calibration features, the AD9238BST-65 is a complete and reliable solution for high-performance data acquisition applications.

The specific data is subject to PDF, and the above content is for reference