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MC74LCX157A - Low-Voltage CMOS Quad 2-Input Multiplexer

Key Features

  • Designed for 1.65 to 3.6 V VCC Operation.
  • 5 V Tolerant Inputs.
  • Interface Capability With 5 V TTL Logic.
  • LVTTL Compatible.
  • LVCMOS Compatible.
  • 24 mA Balanced Output Sink and Source Capability.
  • Near Zero Static Supply Current (10 mA) Substantially Reduces System Power Requirements.
  • Latchup Performance Exceeds 100 mA.
  • ESD Performance:.
  • Human Body Model >2000 V.
  • These Devices are Pb.
  • Free, Halog.

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Datasheet Details

Part number MC74LCX157A
Manufacturer onsemi
File Size 249.82 KB
Description Low-Voltage CMOS Quad 2-Input Multiplexer
Datasheet download datasheet MC74LCX157A Datasheet

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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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Low-Voltage CMOS Quad 2-Input Multiplexer With 5 V−Tolerant Inputs (Non−Inverting) MC74LCX157A The MC74LCX157A is a high performance, quad 2−input multiplexer operating from a 1.65 to 3.6 V supply. High impedance TTL compatible inputs significantly reduce current loading to input drivers while TTL compatible outputs offer improved switching noise performance. A VI specification of 5.5 V allows MC74LCX157A inputs to be safely driven from 5 V devices. Four bits of data from two sources can be selected using the Select and Enable inputs. The four outputs present the selected data in the true (non−inverted) form. The MC74LCX157A can also be used as a function generator. Current drive capability is 24 mA at the outputs. Features • Designed for 1.65 to 3.