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ADS8361

订购信息

型号 封装 在线定购
ADS8361IDBQR(查看) SSOP / QSOP24

引脚布局

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技术资料—— ADS8361 PDF技术资料

ADS8361 概述

The ADS8361 is a dual, 16-bit, 500kSPS, Analog-to-Digital (A/D) converter with four fully differential input channels grouped into two pairs for high-speed, simultaneous signal acquisition. Inputs to the sample-and-hold amplifiers are fully differential and are maintained differentially to the input of the A/D converter. This provides excellent common-mode rejection of 80dB at 50kHz, which is important in high-noise environments.

The ADS8361 offers a high-speed, dual serial interface and control inputs to minimize software overhead. The output data for each channel is available as a 16-bit word. The ADS8361 is offered in SSOP-24 and QFN-32 (5x5) packages and is fully specified over the -40°C to +125°C operating range.

ADS8361 参数
ADS8361 基本参数
分辨率(Bits)   16
采样速率(max)   500 kSPS
ADS8361 其他特性
工作电压(V)   4.75~5.25
输入通道数   4
ADS8361 封装与引脚
SSOP/QSOP24, QFN32

ADS8361 特性

  • 2 SIMULTANEOUS 16-BIT DACs
  • 4 FULLY DIFFERENTIAL INPUT CHANNELS
  • 2 µs THROUGHPUT PER CHANNEL
  • 4 µs TOTAL THROUGHPUT FOR FOUR CHANNELS
  • LOW POWER: 150mW
  • INTERNAL REFERENCE
  • FLEXIBLE SERIAL INTERFACE
  • 16-BIT UPGRADE TO THE 12-BIT ADS7861
  • PIN COMPATIBLE WITH THE ADS7861
  • OPERATING TEMPERATURE RANGE: -40°C to +125°C

ADS8361 应用

  • MOTOR CONTROL
  • MULTI-AXIS POSITIONING SYSTEMS
  • 3-PHASE POWER CONTROL