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74ACT257SJX

  • In Stock: 11864
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  • esd
  • as
  • iso14001
  • iso9001
  • D&B
  • Description
  • Alternatives
  • Shopping Guide
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.
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
Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

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