Analog Devices Inc. AD7904BRU-REEL

Analog Devices Inc. Part Number AD7904BRU-REEL（Data Acquisition - Analog to Digital Converters (ADC)）, developed and manufactured by Analog Devices Inc., distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.

AD7904BRU-REEL is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately sales@jinftry.com Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.

Introducing the Analog Devices Inc. AD7904BRU-REEL, a cutting-edge analog-to-digital converter (ADC) that revolutionizes data acquisition in various industries. With its exceptional performance and versatile features, this ADC is designed to meet the demanding requirements of high-speed and precision applications. The AD7904BRU-REEL boasts a 16-bit resolution, providing accurate and reliable conversion of analog signals into digital data. Its impressive sampling rate of 1 MSPS ensures real-time data acquisition, enabling quick and efficient processing. Additionally, this ADC offers a wide input voltage range of ±10V, allowing for the conversion of a broad range of analog signals. This ADC is equipped with a flexible input multiplexer, enabling simultaneous sampling of up to four channels. Its low power consumption and low noise performance make it ideal for battery-powered and noise-sensitive applications. Furthermore, the AD7904BRU-REEL features a serial interface, simplifying integration with microcontrollers and other digital systems. The AD7904BRU-REEL finds applications in various fields, including industrial automation, medical devices, communications, and instrumentation. It is particularly well-suited for high-speed data acquisition, precision measurement, and control systems. Whether you need to monitor sensor outputs, digitize analog signals, or perform real-time analysis, this ADC delivers exceptional performance and accuracy. In conclusion, the Analog Devices Inc. AD7904BRU-REEL is a state-of-the-art ADC that offers high-speed, precision, and versatility. With its advanced features and wide range of applications, it is the perfect choice for demanding data acquisition needs.

Analog to digital Converters (ADCs) are electronic devices used to convert continuously varying Analog signals into discrete Digital signals. This process usually includes three steps: sampling, quantization and coding. Sampling means capturing the instantaneous value of an analog signal at a fixed frequency; Quantization approximates these transient values to the nearest discrete level; Finally, the encoding converts the quantized value into binary numeric form.

ADCs（Analog-to-digital Converters） is widely used in a variety of scenarios, such as audio and video recording, measuring instruments, wireless communications, medical devices, and automotive electronics. For example, in audio devices, the ADC is responsible for converting the sound signal captured by the microphone into a digital format for easy storage and transmission.

• 1. What is the main purpose of ADC?

  The main purpose of ADC is to convert the input analog signal into a digital signal.
  ADC, or analog-to-digital converter, is mainly used to convert continuously changing analog signals into discrete digital signals. The implementation process of ADC usually includes four steps: sampling, holding, quantization, and encoding.
  

• 2. What process converts analog to digital?

  There are three basic processes for analog to digital conversion:
  The first process is "sampling", which is to extract the sample value of the analog signal at equal intervals to turn the continuous signal into a discrete signal.
  The second process is called "quantization", which is to convert the extracted sample value into the closest digital value to represent the size of the extracted sample value.
  The third process is "encoding", which is to represent the quantized value with a set of binary digits. After these three processes, the digitization of the analog signal can be completed. This method is called "pulse encoding".
  After the digital signal is transmitted to the receiving end, a restoration process is required, that is, the received digital signal is converted back to an analog signal so that it can be understood by the receiver. This process is called "digital-to-analog conversion", which reproduces it as sound or image.

• 3. What is the difference between ADC and DAC?

  The main difference between ADC and DAC is that they process different types of signals and conversion directions.
  The main function of an ADC (analog-to-digital converter) is to convert analog signals into digital signals. This process involves sampling, quantization, and encoding, where sampling is the periodic measurement of the value of an analog signal at a certain sampling rate, quantization is the conversion of the sampled continuous values ​​into a finite number of discrete levels, and encoding is the conversion of the quantized discrete levels into binary code. The output of the ADC is a digital signal that can be processed and stored by a computer or other digital circuit for various applications such as digital signal processing, data logging, and communications. Common applications in life include microphones, digital thermometers, digital cameras, etc., which convert the actual perceived analog information into digital signals for further processing and analysis12.
  DAC (