AD7828LN Product Introduction:
Analog Devices Inc. Part Number AD7828LN(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. AD7828LN, a versatile and high-performance 8-channel, 12-bit analog-to-digital converter (ADC) designed to meet the demanding requirements of a wide range of applications. With its exceptional accuracy and speed, this ADC is the perfect solution for various industrial, medical, and communication systems.
The AD7828LN boasts an impressive 12-bit resolution, ensuring precise and reliable conversion of analog signals into digital data. Its 8-channel configuration allows for simultaneous sampling, enabling efficient and time-saving data acquisition. With a maximum sampling rate of 100 kilosamples per second (ksps), this ADC delivers real-time data conversion, making it ideal for applications that require fast and accurate measurements.
This ADC also features a wide input voltage range of 0 to 5 volts, providing flexibility in capturing signals from various sensors and sources. Its low power consumption and small form factor make it suitable for portable and battery-powered devices.
The AD7828LN is well-suited for a wide range of applications, including industrial automation, medical instrumentation, communication systems, and data acquisition. It can be used for monitoring and control systems, precision measurement equipment, audio and video processing, and many more.
With its exceptional performance, versatility, and reliability, the Analog Devices Inc. AD7828LN is the go-to choice for engineers and designers seeking a high-quality ADC solution for their applications.
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.
Application
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.
FAQ about Data Acquisition - Analog to Digital Converters (ADC)
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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.
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2.
Why do we need analog-to-digital converters?
The reasons why we need analog-to-digital converters mainly include the following:
Digital system processing: Many computers and electronic devices are digital systems, which are more suitable for processing digital signals. Analog signals are difficult to process in digital systems, and after analog-to-digital conversion, the signals can be represented, stored and processed in digital form.
Noise immunity: Digital signals are more noise-resistant than analog signals. Digital signals can be protected and restored by means such as error correction codes, while analog signals are easily interfered by noise.
Accuracy: Digital signals are more accurate because they can be represented with higher resolution. Analog signals have accuracy limitations, and analog-to-digital conversion can improve the resolution of the signal.
Application scenarios: Analog-to-digital converters are widely used in many fields, including automatic control systems, audio and video processing, sensor interfaces
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3. What is the difference between the input and output of an ADC?
The input of ADC (Analog-to-Digital Converter) is analog quantity and the output is digital quantity.
The main function of ADC is to convert continuous analog signal into discrete digital signal. In electronic systems, analog signal usually refers to continuously changing voltage or current, such as the signal obtained from microphone or sensor. The amplitude and frequency of these analog signals can change continuously, while digital signals are composed of a series of discrete values, usually expressed in binary form.
Input: The input of ADC receives analog signals, which can be in the form of continuously changing physical quantities such as voltage and current. The amplitude and frequency of analog signals can change continuously, such as the voltage range from 0V to 5V.
Output: The output of ADC is digital signal, which is composed of a series of discrete values, usually expressed in binary form. The advantage of digital signals is that they can be calculated and processed quic