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74AC540

Features: · ICC and IOZ reduced by 50%·3-STATE inverting outputs· Inputs and outputs opposite side of package, allowing easier interface to microprocessors· Output source/sink 24 mAPinoutSpecificationsSupply Voltage (VCC) . . . . . . . . .. . . . . . −0.5V to +7.0VDC Input Diode Current (IIK...

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SeekIC No. : 004248924 Detail

74AC540: Features: · ICC and IOZ reduced by 50%·3-STATE inverting outputs· Inputs and outputs opposite side of package, allowing easier interface to microprocessors· Output source/sink 24 mAPinoutSpecificati...

74AC540 Data Sheet

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Part Number:
74AC540
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

· ICC and IOZ reduced by 50%
·3-STATE inverting outputs
· Inputs and outputs opposite side of package, allowing easier interface to microprocessors
· Output source/sink 24 mA


Pinout

Connection Diagram


Specifications

Supply Voltage (VCC) . . . . . . . . .. . . . . . −0.5V to +7.0V
DC Input Diode Current (IIK)
    VI = −0.5V. . . . . . . . .. . . . . . . . .. . . . . . . . .   −20 mA
    VI = VCC + 0.5V . . . . . . . . .. . . . . . . . .. . . . . .+20 mA
DC Input Voltage (VI) . . . . . . . . ..  −0.5V to VCC + 0.5V
DC Output Diode Current (IOK)
    VO = −0.5V . . . . . . . . .. . . . . . . . .. . . . . . . . . −20 mA
    VO = VCC + 0.5V . . . . . . . . .. . . . . . . . .. . . . . +20 mA
DC Output Voltage (VO). . . . . . . . . −0.5V to VCC + 0.5V
DC Output Source
or Sink Current (IO). . . . . . . . .. . . . . . . . .. . . . . ±50 mA
DC VCC or Ground Current
    per Output Pin (ICC or IGND) . . . . . . . . .. . . . ±50 mA
Storage Temperature (TSTG). . . . . .  −65°C to +150°C
Junction Temperature (TJ)
PDIP . . . . . . . . .. . . . . . . . .. . . . . . . . .. . . . . . . . .140°C


Description

The 74AC540 is an octal buffer/line drivers designed to be employed as memory and address drivers, clock drivers and bus oriented transmitter/receivers. 

The 74AC540 are similar in function to the AC240 while providing flow-through architecture (inputs on opposite side
from outputs). This pinout arrangement makes these devices especially useful as output ports for microprocessors,
allowing ease of layout and greater PC board density.




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