Analog Devices Inc. LTC2481HDD#TRPBF

Analog Devices Inc. Part Number LTC2481HDD#TRPBF（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. LTC2481HDD#TRPBF, a high-performance 24-bit analog-to-digital converter (ADC) designed to meet the demanding requirements of precision measurement applications. With its exceptional accuracy and low noise performance, this ADC is the perfect solution for a wide range of applications. The LTC2481HDD#TRPBF features a 24-bit delta-sigma ADC architecture, providing a resolution of up to 16 million counts. This high resolution, combined with its low noise performance of 2.5µV RMS, ensures accurate and reliable measurements even in the presence of noise and interference. One of the key features of the LTC2481HDD#TRPBF is its wide input voltage range of ±10V, allowing it to handle a variety of input signals. Additionally, it offers a flexible input multiplexer, enabling the measurement of multiple channels with a single device. The LTC2481HDD#TRPBF is ideal for a wide range of applications, including industrial process control, precision instrumentation, medical equipment, and scientific research. Its high accuracy and low noise performance make it suitable for applications that require precise measurements, such as temperature sensing, strain gauges, pressure sensors, and load cells. With its exceptional performance and versatile features, the Analog Devices Inc. LTC2481HDD#TRPBF is the perfect choice for engineers and designers looking to achieve accurate and reliable measurements in 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.

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. How does ADC convert analog to digital?

  The technology that converts analog sound signals into digital signals is called analog-to-digital conversion technology (Analog to Digital Converter, referred to as ADC). The function of ADC is to convert continuously changing analog signals into discrete digital signals. The process of analog-to-digital conversion can be completed by steps such as sampling, holding, quantization, and encoding.
  
  

• 2. 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

• 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 (