元器件型号、描述、参数

MC74AC157

 Quad 2-Input Multiplexer

制造商：ON

中文资料及数据手册

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产品信息

The MC74AC157/74ACT157 is a high-speed quad 2-input multiplexer. Fourbits of data from two sources can be selected using the common Select and Enableinputs. The four outputs present the selected data in the true (noninverted) form.The MC74AC157/74ACT157 can also be usedas a function generator.
  • Outputs Source/Sink 24 mA
  • ACT157 Has TTL Compatible Inputs
  • I
  • -I
  • Source 0 Data Inputs I
  • -I
  • Source 1 Data Inputs EEnable Input SSelect Input Z
  • -Z
  • Outputs
  • Pb-Free Packages are Available

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技术资料

应用案例