型号 封装 在线定购
TLC2543CDWR(查看) SOIC20
TLC2543CN(查看) PDIP20
TLC2543IDWR(查看) SOIC20
TLC2543IN(查看) PDIP20


技术资料—— TLC2543 PDF技术资料

TLC2543 概述

The TLC2543 are 12-bit, switched-capacitor, successive-approximation, analog-to-digital converters. Each TLC2543, with three control inputs [chip select (CS\), the input-output clock, and the address input (DATA INPUT)], is designed for communication with the serial port of a host processor or peripheral through a serial 3-state output. The device allows high-speed data transfers from the host.

The TLC2543C is characterized for operation from TA = 0°C to 70°C. The TLC2543I is characterized for operation from TA = –40°C to 85°C. The TLC2543M is characterized for operation from TA = –55°C to 125°C.

TLC2543 参数
TLC2543 基本参数
分辨率(Bits)   12
采样速率(max)   66 kSPS
TLC2543 其他特性
工作电压(V)   4.5~5.5
输入通道数   11
TLC2543 封装与引脚

TLC2543 特性

  • 12-Bit-Resolution A/D Converter
  • 10-us Conversion Time Over Operating Temperature
  • 11 Analog Input Channels
  • 3 Built-In Self-Test Modes
  • Inherent Sample-and-Hold Function
  • Linearity Error: ±1 LSB Max
  • On-Chip System Clock
  • End-of-Conversion Output
  • Unipolar or Bipolar Output Operation (Signed Binary With Respect to 1/2 the Applied Voltage Reference)
  • Programmable MSB or LSB First
  • Programmable Power Down
  • Programmable Output Data Length
  • CMOS Technology
  • Application Report Available