型号 封装 在线定购
AD677JD(查看) CDIP16
AD677KRZ(查看) SOIC28


技术资料—— AD677 PDF技术资料

AD677 概述

The AD677 is a multipurpose 16-bit serial output analog-to- digital converter which utilizes a switched-capacitor/charge redistribution architecture to achieve a 100 kSPS conversion rate (10 µs total conversion time). Overall performance is optimized by digitally correcting internal nonlinearities through on-chip autocalibration.

The AD677 circuitry is segmented onto two monolithic chips- a digital control chip fabricated on Analog Devices DSP CMOS process and an analog ADC chip fabricated on our BiMOS II process. Both chips are contained in a single package.

The AD677 is available in a 16-pin narrow plastic DIP, 16-pin narrow side-brazed ceramic package, or 28-lead SOIC. A parallel output version, the AD676, is available in a 28-pin ceramic or plastic DIP. All models operate over a commercial temperature range of 0°C to +70°C or an industrial range of -40°C to +85°C.

AD677 参数
AD677 基本参数
分辨率(Bits)   16
吞吐率   100 KSPS
AD677 其他特性
工作电压(V)   11.4-12.6
输入通道数   1
AD677 封装与引脚

AD677 特性

  • Autocalibrating
  • On-Chip Sample-Hold Function
  • Serial Output
  • 16 Bits No Missing Codes
  • ±1 LSB INL
  • –99 dB THD
  • 92 dB S/(N+D)
  • 1 MHz Full Power Bandwidth