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U74HC157 - QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS / MULTIPLEXERS

General Description

The U74HC157 is a quadruple 2-line to 1-line data selectors/multiplexers.

When G is high all outputs are low.

G is low a 4-bit word is selected from one of two sources and is routed to the four outputs.

Key Features

  • ES TSSOP-16.
  • Wide supply voltage range from 2V to 6V.
  • Typical tPD at 11ns from A or B to Y at 6V, CL=50pF.
  • Low power consumption, ICC = 8 μA (MAX) at 6V.
  • ±6 mA output driver at 5V.
  • Low Input Current of 0.1uA Max.

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UNISONIC TECHNOLOGIES CO., LTD U74HC157 QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS / MULTIPLEXERS „ DESCRIPTION SOP-16 CMOS IC The U74HC157 is a quadruple 2-line to 1-line data selectors/multiplexers. When G is high all outputs are low. When G is low a 4-bit word is selected from one of two sources and is routed to the four outputs. The device provides true data. „ FEATURES TSSOP-16 * Wide supply voltage range from 2V to 6V * Typical tPD at 11ns from A or B to Y at 6V, CL=50pF * Low power consumption, ICC = 8 μA (MAX) at 6V * ±6 mA output driver at 5V * Low Input Current of 0.