Analog Devices Inc. LTC2163IUK#PBF

Analog Devices Inc. Part Number LTC2163IUK#PBF（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. LTC2163IUK#PBF, a high-performance 16-bit analog-to-digital converter (ADC) designed to meet the demanding requirements of various applications. With its exceptional performance and versatile features, this ADC is the perfect solution for a wide range of industries. The LTC2163IUK#PBF boasts an impressive 16-bit resolution, providing accurate and precise conversion of analog signals into digital data. It operates at a high sampling rate of up to 125Msps, ensuring fast and efficient data acquisition. Additionally, this ADC offers a low power consumption of only 95mW, making it an energy-efficient choice for power-sensitive applications. One of the key features of the LTC2163IUK#PBF is its excellent dynamic performance, with a signal-to-noise ratio (SNR) of 76dB and a spurious-free dynamic range (SFDR) of 90dB. This ensures that the converted digital data retains the integrity and fidelity of the original analog signal, making it ideal for applications that require high accuracy and precision. The LTC2163IUK#PBF finds its application in various fields, including communications, industrial automation, medical equipment, and test and measurement. It can be used in wireless communication systems, radar systems, spectrum analyzers, and data acquisition systems, among others. Its versatility and exceptional performance make it a reliable choice for demanding applications that require high-speed and high-resolution data conversion. In conclusion, the Analog Devices Inc. LTC2163IUK#PBF is a high-performance 16-bit ADC that offers exceptional accuracy, speed, and power efficiency. With its versatile features and wide range of applications, it is the perfect choice for industries that demand precise and reliable data conversion.

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. When is ADC used?

  ADC (Analog-to-Digital Converter) is widely used in a variety of scenarios, including but not limited to:
  Sensor interface: For example, temperature sensors, pressure sensors, and light sensors, ADC converts analog voltages into digital signals for the use of digital thermometers, temperature control systems, barometers, air pressure sensing systems, light intensity detection and control systems.
  Audio signal processing: In microphones, ADC converts analog audio signals into digital signals for digital audio processing, recording, and playback.
  Medical equipment: Such as electrocardiograms (ECGs) and oximeters, ADC converts analog signals of ECG signals and blood oxygen saturation into digital signals for heart health monitoring and diagnosis and blood oxygen level monitoring.
  Data acquisition system: In various applications that need to collect data from analog signals, ADC is used to convert analog signals into digital signals for storage, processing, and analysis.

• 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 (