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U74LVC540 - OCTAL BUFFERS/DRIVERS

Datasheet Summary

Description

The U74LVC540 octal buffer/driver is designed for 1.65V to 3.6V VCC operation.

These devices are ideal for driving bus lines or buffer memory address registers.

These devices feature inputs and outputs on opposite sides of the package that facilitate printed circuit board layout.

Features

  • S.
  • Wide Operating Voltage Range of 1.65V to 3.6V.
  • Inputs Accept Voltages to 5.5V.
  • Max tpd of 5.3ns at 3.3V.
  • Typical VOLP (Output Ground Bounce) < 0.8 V at VCC=3.3 V, TA=25°C.
  • Typical VOHV (Output VOH Undershoot) > 2 V at VCC=3.3 V, TA=25°C.
  • Support Mixed-Mode Signal Operation on All Ports (5V Input/Output Voltage With 3.3V VCC).
  • IOFF Supports Partial-Power-Down Mode Operation.

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Datasheet preview – U74LVC540

Datasheet Details

Part number U74LVC540
Manufacturer UTC
File Size 251.11 KB
Description OCTAL BUFFERS/DRIVERS
Datasheet download datasheet U74LVC540 Datasheet
Additional preview pages of the U74LVC540 datasheet.

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Full PDF Text Transcription

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UNISONIC TECHNOLOGIES CO., LTD U74LVC540 OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS  DESCRIPTION The U74LVC540 octal buffer/driver is designed for 1.65V to 3.6V VCC operation. These devices are ideal for driving bus lines or buffer memory address registers. These devices feature inputs and outputs on opposite sides of the package that facilitate printed circuit board layout.  FEATURES * Wide Operating Voltage Range of 1.65V to 3.6V * Inputs Accept Voltages to 5.5V * Max tpd of 5.3ns at 3.3V * Typical VOLP (Output Ground Bounce) < 0.8 V at VCC=3.3 V, TA=25°C * Typical VOHV (Output VOH Undershoot) > 2 V at VCC=3.3 V, TA=25°C * Support Mixed-Mode Signal Operation on All Ports (5V Input/Output Voltage With 3.
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