ADS830 8 ビット、60 MSPS ADC SE/差動入力、内部/外部基準電圧、プログラマブル入力範囲 | TIJ.co.jp

ADS830
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8 ビット、60 MSPS ADC SE/差動入力、内部/外部基準電圧、プログラマブル入力範囲

8 ビット、60 MSPS ADC SE/差動入力、内部/外部基準電圧、プログラマブル入力範囲 - ADS830
データシート
 

概要

The ADS830 is a pipeline, CMOS Analog-to-Digital (A/D) 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 an 8-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 DC full scale range adjustment is required.

The ADS830 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 ADS830 is specified at a maximum sampling frequency of 60MHz and a single-ended input range of 1.5V to 3.5V. The ADS830 is available in a SSOP-20 package and is pin-for-pin compatible with the 8-bit, 80MHz ADS831.

特長

  • HIGH SNR: 49.5dB
  • INTERNAL/ EXTERNAL REFERENCE OPTION
  • SINGLE-ENDED OR DIFFERENTIAL ANALOG INPUT
  • PROGRAMMABLE INPUT RANGE:
    1Vp-p/2Vp-p
  • LOW POWER: 170mW
  • LOW DNL: 0.2LSB
  • SINGLE +5V SUPPLY OPERATION
  • SSOP-20 PACKAGE
  • APPLICATIONS
    • MEDICAL IMAGING
    • VIDEO DIGITIZING
    • COMMUNICATIONS
    • DISK-DRIVE CONTROL

機能一覧

他の製品と比較 高速 ADCs (>10MSPS) メール Excelへダウンロード
Part number オーダー・オプション Sample rate (Max) (MSPS) Features Resolution (Bits) Number of input channels SNR (dB) ENOB (Bits) SFDR (dB) Power consumption (Typ) (mW) Input range (Vp-p) Interface Operating temperature range (C) Analog input BW (MHz) Input buffer Package Group Package size: mm2:W x L (PKG) Rating Architecture
ADS830 ご注文 60     Low Power     8     1     49.5     7.7     67     215     1
2    
Parallel CMOS     -40 to 85     300     No     SSOP | 20     20SSOP: 52 mm2: 6 x 8.65 (SSOP | 20)     Catalog     Pipeline