数模转换器TQ6122的原理和应用

The Principle and Application of DAC TQ6122

TQ6122是TriquintSemiconductor公司推出的高速D/A转换器 ,它的转换速率可高达1Gsa/s,可用于DDS、高速任意波形发生器以及高速高清晰度显示器的象素生成等方面。文中介绍了该芯片的结构、原理 ,给出了它的典型应用电路。

TriQuint's TQ6122 is a high-speed digital-to-analog converter,which converting speed is up to 1Gsa/s.It is used to DDS high speed arbitrary wave generator and high-speed high-difinition display.The structure and principle of TQ6122 are introduced.Then the application of TQ6122 in the project is given.