MC74AC258

Features: • Multiplexer Expansion by Tying Outputs Together• Inverting 3-State Outputs• Outputs Source/Sink 24 mA• 'ACT258 Has TTL Compatible InputsPinoutSpecifications Symbol Parameter Value Unit VCC DC Supply Voltage (Referenced to GND) 0.5 to +7....

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SeekIC No. : 004416657 Detail

MC74AC258: Features: • Multiplexer Expansion by Tying Outputs Together• Inverting 3-State Outputs• Outputs Source/Sink 24 mA• 'ACT258 Has TTL Compatible InputsPinoutSpecifications ...

floor Price/Ceiling Price

Part Number:
MC74AC258
Supply Ability:
5000

Price Break

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

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Upload time: 2024/11/27

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Product Details

Description



Features:

• Multiplexer Expansion by Tying Outputs Together
• Inverting 3-State Outputs
• Outputs Source/Sink 24 mA
• 'ACT258 Has TTL Compatible Inputs



Pinout

  Connection Diagram


Specifications

Symbol
Parameter
Value
Unit
VCC
DC Supply Voltage (Referenced to GND)
0.5 to +7.0
V
Vin
DC Input Voltage (Referenced to GND)
0.5 to VCC +0.5
V
Vout
DC Output Voltage (Referenced to GND)
0.5 to VCC +0.5
V
Iin
DC Input Current, per Pin
±20
mA
Iout
DC Output Sink/Source Current, per Pin
±50
mA
ICC
DC VCC or GND Current per Output Pin
±50
mA
Tstg
Storage Temperature
65 to +150
* Maximum Ratings are those values beyond which damage to the device may occur. Functional operation
   should be restricted to the Recommended Operating Conditions.



Description

The MC74AC258/74ACT258 is a quad 2-input multiplexer with 3-state outputs. Four bits of data from two sources can be selected using a common data select input. The four outputs of MC74AC258 present the selected data in the complement (inverted) form. The outputs may be switched to a high impedance state with a HIGH on the common Output Enable (OE) input, allowing the outputs to interface directly with bus-oriented systems.




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