ADS8548SPMR

National Semiconductor ADS8548SPMR

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  • ADS8548SPMR
  • National Semiconductor
  • IC ADC 14BIT SAR 64LQFP
  • Data Acquisition - Analog to Digital Converters (ADC)
  • ADS8548SPMR Datasheet
  • 64-LQFP
  • Bulk
  • Lead free / RoHS CompliantLead free / RoHS Compliant
  • 877
  • Spot Inventory / Athorized Dstributor / Factory Excess Stock
  • 1 year quality assurance 》
  • Click to get rates

What is ADS8548SPMR

National Semiconductor Part Number ADS8548SPMRData Acquisition - Analog to Digital Converters (ADC)), developed and manufactured by National Semiconductor, 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.

ADS8548SPMR 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 [email protected] 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.

ADS8548SPMR Specifications

  • Part NumberADS8548SPMR
  • CategoryData Acquisition - Analog to Digital Converters (ADC)
  • ManufacturerNational Semiconductor
  • DescriptionIC ADC 14BIT SAR 64LQFP
  • PackageBulk
  • Series-
  • FeaturesSimultaneous Sampling
  • Operating Temperature-40°C ~ 125°C
  • Mounting TypeSurface Mount
  • Package / Case64-LQFP
  • Supplier Device Package64-LQFP (10x10)
  • Reference TypeExternal, Internal
  • Sampling Rate (Per Second)600k
  • Data InterfaceSPI, Parallel
  • Number of Bits14
  • Voltage - Supply, Analog5V
  • Voltage - Supply, Digital2.7V ~ 5.5V
  • Number of Inputs8
  • Input TypeSingle Ended
  • ConfigurationS/H-ADC
  • Ratio - S/H:ADC1:1
  • Number of A/D Converters1
  • ArchitectureSAR

Application of ADS8548SPMR

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.

ADS8548SPMR Datasheet

ADS8548SPMR Datasheet , Bulk,Simultaneous Sampling,-40°C ~ 125°C,Surface Mount,64-LQFP,64-LQFP (10x10),External, Internal,600k,SPI, Parallel,14,5V,2.7V ~ 5.5V,8,Single Ended,S/H-ADC,1:1,1,SAR

ADS8548SPMR Classification

Data Acquisition - Analog to Digital Converters (ADC)

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.

FAQ about Data Acquisition - Analog to Digital Converters (ADC)

  • 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 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.

  • 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 (

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National Semiconductor
National Semiconductor
On April 4, 2011, TI acquired National Semiconductor.
National Semiconductor is a well-known semiconductor company in the field of analog power management technology.
National Semiconductor was founded on May 27, 1959. Its headquarters is located in California,...
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