型号 封装 在线定购


技术资料—— ADS8342 PDF技术资料

ADS8342 概述

The ADS8342 is a 4-channel, 16-bit analog-to-digital converter (ADC). It contains a 16-bit succesive approximation register (SAR), a capacitor-based ADC with an inherent sample-and-hold circuit, an interface for microprocessor use, and parallel 3-state output drivers. The ADS8342 is specified at a 250kHz sampling rate while dissipating only 200mW of power using a ±5V power supply.

The ADS8342 is available in a TQFP-48 package and is ensured over the –40°C to +85°C temperature range.

ADS8342 参数
ADS8342 基本参数
分辨率(Bits)   16
采样速率(max)   250 kSPS
ADS8342 其他特性
工作电压(V)   4.75~5.25
输入通道数   4
ADS8342 封装与引脚

ADS8342 特性

  • True Bipolar Input
  • Input Signal Range: ±2.5V
  • 4-Channel Input Multiplexer
  • Up to 250kSPS Sampling Rate
  • Selectable 8-Bit or 16-Bit Parallel Interface
  • 16-Bit Ensured No Missing Codes
  • Offset: 1mV max
  • Low Power: 200mW
  • TQFP-48 Package
  • Operating Temperature Range: –40°C to +85°C

ADS8342 应用

  • Data Acquisition
  • Test and Measurement
  • Industrial Process Control
  • Medical Instruments
  • Laboratory Equipment