产品详细信息

Sample rate (Max) (MSPS) 75 Resolution (Bits) 10 Number of input channels 1 Interface type Parallel CMOS Analog input BW (MHz) 300 Features Low Power Rating Catalog Input range (Vp-p) 1, 2 Power consumption (Typ) (mW) 340 Architecture Pipeline SNR (dB) 58 ENOB (Bits) 9.3 SFDR (dB) 70 Operating temperature range (C) -40 to 85 Input buffer No
Sample rate (Max) (MSPS) 75 Resolution (Bits) 10 Number of input channels 1 Interface type Parallel CMOS Analog input BW (MHz) 300 Features Low Power Rating Catalog Input range (Vp-p) 1, 2 Power consumption (Typ) (mW) 340 Architecture Pipeline SNR (dB) 58 ENOB (Bits) 9.3 SFDR (dB) 70 Operating temperature range (C) -40 to 85 Input buffer No
SSOP (DB) 28 54 mm² 10.5 x 5.3
  • HIGH SNR: 58dB
  • LOW POWER: 325mW
  • 3V/+5V LOGIC I/O COMPATIBLE
  • INTERNAL/EXTERNAL REFERENCE OPTION
  • SINGLE-ENDED OR DIFFERENTIAL ANALOG INPUT
  • PROGRAMMABLE INPUT RANGE: 1Vp-p or 2Vp-p
  • LOW DNL: 0.4LSB
  • SINGLE +5V SUPPLY OPERATION
  • POWER DOWN: 20mW
  • SSOP-28 PACKAGE
  • APPLICATIONS
    • HDTV VIDEO DIGITIZING
    • MEDICAL IMAGING
    • COMMUNICATIONS
    • TEST EQUIPMENT

  • HIGH SNR: 58dB
  • LOW POWER: 325mW
  • 3V/+5V LOGIC I/O COMPATIBLE
  • INTERNAL/EXTERNAL REFERENCE OPTION
  • SINGLE-ENDED OR DIFFERENTIAL ANALOG INPUT
  • PROGRAMMABLE INPUT RANGE: 1Vp-p or 2Vp-p
  • LOW DNL: 0.4LSB
  • SINGLE +5V SUPPLY OPERATION
  • POWER DOWN: 20mW
  • SSOP-28 PACKAGE
  • APPLICATIONS
    • HDTV VIDEO DIGITIZING
    • MEDICAL IMAGING
    • COMMUNICATIONS
    • TEST EQUIPMENT

The ADS828 is a pipeline, CMOS analog-to-digital converter that operates from a single +5V power supply. This converter provides excellent performance with a single-ended input and can be operated with a differential input for added spurious performance. This high performance converter includes a 10-bit quantizer, high bandwidth track/ hold, and a high accuracy internal reference. It also allows for the user to disable the internal reference and utilize external references. This external reference option provides excellent gain and offset matching when used in multi-channel applications or in applications where full scale range adjustment is required.

The ADS828 employs digital error correction techniques to provide excellent differential linearity for demanding imaging applications. Its low distortion and high SNR give the extra margin needed for medical imaging, communications, video, and test instrumentation. The ADS828 offers power dissipation of 325mW and also provides a power-down mode, thus reducing power dissipation to only 20mW.

The ADS828 is specified at a maximum sampling frequency of 75MHz and a single-ended input range of 1.5V to 3.5V. The ADS828 is available in a SSOP-28 package and is pin compatible with the 10-bit, 40MHz ADS822 and ADS825, and the 10-bit, 60MHz ADS823 and ADS826.

The ADS828 is a pipeline, CMOS analog-to-digital converter that operates from a single +5V power supply. This converter provides excellent performance with a single-ended input and can be operated with a differential input for added spurious performance. This high performance converter includes a 10-bit quantizer, high bandwidth track/ hold, and a high accuracy internal reference. It also allows for the user to disable the internal reference and utilize external references. This external reference option provides excellent gain and offset matching when used in multi-channel applications or in applications where full scale range adjustment is required.

The ADS828 employs digital error correction techniques to provide excellent differential linearity for demanding imaging applications. Its low distortion and high SNR give the extra margin needed for medical imaging, communications, video, and test instrumentation. The ADS828 offers power dissipation of 325mW and also provides a power-down mode, thus reducing power dissipation to only 20mW.

The ADS828 is specified at a maximum sampling frequency of 75MHz and a single-ended input range of 1.5V to 3.5V. The ADS828 is available in a SSOP-28 package and is pin compatible with the 10-bit, 40MHz ADS822 and ADS825, and the 10-bit, 60MHz ADS823 and ADS826.

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类型 标题 下载最新的英文版本 日期
* 数据表 ADS828: SpeedPlus? 10-Bit, 75MHz Sampling Analog-To-Digital Converter 数据表 (Rev. A) 2001年 2月 23日
技术文章 Keys to quick success using high-speed data converters 2020年 10月 13日
技术文章 How to achieve fast frequency hopping 2019年 3月 3日
技术文章 RF sampling: Learning more about latency 2017年 2月 9日
技术文章 Why phase noise matters in RF sampling converters 2016年 11月 28日
应用手册 Driving High Speed A/D Converters (Rev. A) 2010年 9月 10日
应用手册 Smart Selection of ADC/DAC enables better design of Software Defined Radio (SDR) 2009年 4月 28日
应用手册 所选封装材料的热学和电学性质 2008年 10月 16日
应用手册 模数规格和性能特性术语表 (Rev. A) 下载最新的英文版本 (Rev.B) 2008年 10月 16日
应用手册 高速数据转换 下载英文版本 2008年 10月 16日
应用手册 CDCE62005 Application Report 2008年 9月 4日
应用手册 CDCE72010 as clocking solution for High Speed Analog-to-Digital Converters 2008年 6月 8日
应用手册 Phase Noise Performance and Jitter Cleaning Ability of CDCE72010 2008年 6月 2日
应用手册 ADS82x ADC with non-uniform sampling clock 2005年 2月 28日

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