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74LVC157 - Quad 2-Input Multiplexer

General Description

The 74LVC157 is a quad 2-input multiplexer designed for 1.2V to 3.6V operating voltage.

The inputs from 3.3V or 5V devices make this device can be used as a translator in a mixed 3.3V and 5V system environment.

) is active low.

is held high, the 1Y to 4Y outputs a

Key Features

  • Wide Supply Voltage Range: 1.2V to 3.6V.
  • Inputs Accept Voltages up to 5V with 5V Logic.
  • CMOS Low Power Consumption.
  • Direct Interface with TTL Levels.
  • -40℃ to +125℃ Operating Temperature Range.
  • Available in Green TQFN-2.5×3.5-16L, SOIC-16 and TSSOP-16 Packages LOGIC.

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Datasheet Details

Part number 74LVC157
Manufacturer SG Micro
File Size 722.11 KB
Description Quad 2-Input Multiplexer
Datasheet download datasheet 74LVC157 Datasheet

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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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74LVC157 Quad 2-Input Multiplexer GENERAL DESCRIPTION The 74LVC157 is a quad 2-input multiplexer designed for 1.2V to 3.6V operating voltage. The inputs from 3.3V or 5V devices make this device can be used as a translator in a mixed 3.3V and 5V system environment. The enable input (E�) is active low. When E� is held high, the 1Y to 4Y outputs are forced to low-state no matter what the conditions of the inputs are. When pin E� is held low, four bits of data are selected from one of two sources that are determined by the state of the common data selection input (S), and are routed to the four outputs. The four outputs present the true (non-inverting) selected data. The S input can also be used as function generator. FEATURES ● Wide Supply Voltage Range: 1.2V to 3.