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74LCX540 Datasheet

Manufacturer: Fairchild (now onsemi)
74LCX540 datasheet preview

Datasheet Details

Part number 74LCX540
Datasheet 74LCX540_FairchildSemiconductor.pdf
File Size 743.64 KB
Manufacturer Fairchild (now onsemi)
Description Low Voltage Octal Buffer/Line Driver
74LCX540 page 2 74LCX540 page 3

74LCX540 Overview

The LCX540 is an octal buffer/line driver designed to be employed as a memory and address driver, clock driver and bus oriented transmitter/receiver. This device is similar in function to the LCX240 while providing flow-through architecture (inputs on opposite side from outputs). This pinout arrangement makes this device especially useful as an output port for microprocessors, allowing ease of layout and greater PC...

74LCX540 Key Features

  • 5V tolerant input and outputs
  • 2.3V-3.6V VCC specifications provided
  • 6.5ns tPD max. (VCC = 3.3V), 10µA ICC max
  • Power down high impedance inputs and outputs
  • Supports live insertion/withdrawal(1)
  • Implements proprietary noise/ EMI reduction circuitry
  • Latch-up performance exceeds JEDEC 78 conditions
  • ESD performance
  • Human body model > 2000V
  • Machine model > 200V

74LCX540 Applications

  • Low Voltage Octal Buffer/Line Driver with 5V Tolerant Inputs and Outputs
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74LCX540 Distributor

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