Analog Devices Inc. AD7887BR-REEL

Analog Devices Inc. Part Number AD7887BR-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.

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Introducing the Analog Devices Inc. AD7887BR-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-precision applications. The AD7887BR-REEL boasts an impressive 16-bit resolution, ensuring accurate and reliable conversion of analog signals into digital data. Its high-speed sampling rate of up to 100 kilosamples per second enables real-time data acquisition, making it ideal for applications that require rapid and precise measurements. Equipped with a wide input voltage range of ±10V, this ADC can handle a broad range of analog signals, providing flexibility in various application fields. Its low power consumption and low noise performance further enhance its suitability for battery-powered and noise-sensitive applications. The AD7887BR-REEL also features a flexible serial interface, allowing seamless integration with microcontrollers and other digital systems. Its small form factor and robust package make it suitable for space-constrained and harsh environments. This ADC finds applications in a wide range of industries, including industrial automation, medical devices, instrumentation, and automotive systems. Whether it is for data logging, sensor signal processing, or control systems, the AD7887BR-REEL delivers exceptional performance and reliability. In summary, the Analog Devices Inc. AD7887BR-REEL is a high-performance ADC that offers exceptional accuracy, speed, and versatility. With its wide range of features and applications, it is the perfect choice for demanding data acquisition needs in various industries.

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 ADC for data acquisition?

  A data collector is an electronic device used to convert various data (such as barcodes, RFID tags, etc.) into a storable and editable format and transmit it to a computer or system in real time. Data collectors are usually operated using handheld devices (such as inventory counting machines or PDAs) and have functions such as real-time acquisition, automatic storage, instant display, instant feedback, automatic processing, and automatic transmission. They can be widely used in warehouse management, logistics transportation, retail, medical, military and other fields. The main functions of data collectors include data acquisition, real-time data processing, data storage and transmission.
  ADC, or analog-to-digital converter, is an electronic device that can convert continuously changing analog signals into discrete digital signals. It is mainly used in data acquisition, signal processing, communication and other fields.
  

• 2. What are DAC and ADC?

  ADC and DAC are two important concepts in digital electronics. ADC stands for "analog-to-digital converter", which can convert analog signals into digital signals. DAC stands for "digital-to-analog converter", which can convert digital signals into analog signals. Both converters play an important role in many electronic products, such as mobile phones, televisions, stereos, etc.

• 3. What is the principle of analog-to-digital converters?

  The working principle of the analog-to-digital converter (ADC) is to convert analog signals into digital signals through four processes: sampling, holding, quantization, and encoding.
  The main components of the analog-to-digital converter include samplers and quantizers, which work together to convert continuous analog signals into discrete digital signals. This process requires a reference analog quantity as a standard, and the maximum convertible signal size is usually used as the reference standard. The basic principles of the analog-to-digital converter can be summarized as follows:
  Sampling: The analog-to-digital converter first samples the input analog signal through a sampling circuit, that is, discretizes the analog signal on the time axis.
  Holding: The sampled signal is held by the holding circuit for the next quantization and encoding process.
  Quantization: The quantization process is to divide the amplitude of the sampled and held analog signal into a finite number of le