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74AC257SCX

74AC257SCX Description

74AC257SCX Description

74AC257SCX Categories

74AC257SCX Manufacturer

74AC257SCX Datasheet (PDF)

74AC257SCX Datasheet

74AC257SCX Price & Availability


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74AC257SCX Features

  • ICC and IOZ reduced by 50%
  • Multiplexer expansion by tying outputs together
  • Noninverting 3-STATE outputs
  • Outputs source/sink 24 mA
  • ACT257 has TTL-compatible inputs

74AC257SCX Description

    The AC/ACT257 is a quad 2-input multiplexer with 3-STATE outputs. Four bits of data from two sources can be selected using a Common Data Select input. The four outputs present the selected data in true (noninverted) form. The outputs may be switched to a high impedance state by placing a logic HIGH on the common Output Enable (OE#) input, allowing the outputs to interface directly with bus-oriented systems.

    74AC257SCX Parameters

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    Keywords
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    74AC257SCX Circuit 74AC257SCX Reference 74AC257SCX PDF 74AC257SCX RoHS