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U74LVC540 - OCTAL BUFFERS/DRIVERS

General 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.

Key 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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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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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.