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74AC157 - Quad 2-Input Multiplexer

General Description

The AC/ACT157 is a high-speed quad 2-input multiplexer.

Four bits of data from two sources can be selected using the common Select and Enable inputs.

The four outputs present the selected data in the true (noninverted) form.

Key Features

  • s ICC and IOZ reduced by 50% s Outputs source/sink 24 mA s ACT157 has TTL-compatible inputs Ordering Code: Order Number Package Number Package.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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74AC157 • 74ACT157 Quad 2-Input Multiplexer November 1988 Revised November 1999 74AC157 • 74ACT157 Quad 2-Input Multiplexer General Description The AC/ACT157 is a high-speed quad 2-input multiplexer. Four bits of data from two sources can be selected using the common Select and Enable inputs. The four outputs present the selected data in the true (noninverted) form. The AC/ACT157 can also be used as a function generator. Features s ICC and IOZ reduced by 50% s Outputs source/sink 24 mA s ACT157 has TTL-compatible inputs Ordering Code: Order Number Package Number Package Description 74AC157SC M16A 16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150” Narrow Body 74AC157SJ M16D 16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.