Service Manuals, User Guides, Schematic Diagrams or docs for : . Electronic Components Datasheets Various datasheets 74ls540

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                                                                                         SN54/74LS540
OCTAL BUFFER/LINE DRIVER                                                                 SN54/74LS541
WITH 3-STATE OUTPUTS
  The SN54 / 74LS540 and SN54 / 74LS541 are octal buffers and line drivers
with the same functions as the LS240 and LS241, but with pinouts on the
opposite side of the package.                                                        OCTAL BUFFER / LINE DRIVER
  These device types are designed to be used as memory address drivers,                WITH 3-STATE OUTPUTS
clock drivers and bus-oriented transmitters / receivers. These devices are
especially useful as output ports for the microprocessors, allowing ease of                      LOW POWER SCHOTTKY
layout and greater PC board density.

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