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54F540 Datasheet

Manufacturer: National Semiconductor (now Texas Instruments)
54F540 datasheet preview

Datasheet Details

Part number 54F540
Datasheet 54F540_NationalSemiconductor.pdf
File Size 184.85 KB
Manufacturer National Semiconductor (now Texas Instruments)
Description Octal Buffer/Line Driver
54F540 page 2 54F540 page 3

54F540 Overview

The ’F540 and ’F541 are similar in function to the ’F240 and ’F244 respectively except that the inputs and outputs are on opposite sides of the package (see Connection Diagrams) This pinout arrangement makes these devices especially useful as output ports for microprocessors allowing ease of layout and greater PC board density.

54F540 Key Features

  • 2 TL F 9553
  • 5 TL F 9553-4
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Part Number Description
54F541 Octal Buffer/Line Driver
54F544 Octal Registered Transceiver
54F545 Octal Bidirectional Transceiver
54F521 8-Bit Identity Comparator
54F533 Octal Transparent Latch
54F534 Octal D-Type Flip-Flop
54F552 Octal Registered Transceiver
54F563 Octal D-Type Latch
54F573 Octal D-Type Latch
54F574 Octal D-Type Flip-Flop

54F540 Distributor

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