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IDT74FCT521

Features: • IDT54/74FCT521 equivalent to FASTTM speed• IDT54/74FCT521A 35% faster than FAST• IDT54/74FCT521B 50% faster than FAST• IDT54/74FCT521C 60% faster than FAST• Equivalent to FAST output drive over full temperatureand voltage supply extremes•IOL = 48mA (...

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SeekIC No. : 004373048 Detail

IDT74FCT521: Features: • IDT54/74FCT521 equivalent to FASTTM speed• IDT54/74FCT521A 35% faster than FAST• IDT54/74FCT521B 50% faster than FAST• IDT54/74FCT521C 60% faster than FAST•...

IDT74FCT521 Data Sheet

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Part Number:
IDT74FCT521
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: 2024/12/21

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Product Details

Description



Features:

• IDT54/74FCT521 equivalent to FASTTM speed
• IDT54/74FCT521A 35% faster than FAST
• IDT54/74FCT521B 50% faster than FAST
• IDT54/74FCT521C 60% faster than FAST
• Equivalent to FAST output drive over full temperature
and voltage supply extremes
•IOL = 48mA (commercial), and 32mA (military)
• CMOS power levels (1mW typ. static)
• TTL input and output level compatible
• CMOS output level compatible
• Substantially lower input current levels than FAST
(5µA max.)


Pinout

Connection Diagram


Specifications

Symbol Rating Commercial Military Unit
VTERM(2)
Terminal Voltagewith Respect to
GND  0.5 to +7.0 0.5 to +7.0 V
VTERM(3)
Terminal Voltagewith Respect to
GND 0.5 to VCC 0.5 to VCC V
TA OperatingTemperature
0 to +70 55 to +125 °C
TBIAS Temperature.Under Bias
55 to +125 65 to +135 °C
TSTG StorageTemperature
55 to +125 65 to +150 °C
PT Power Dissipation0.5 0.5 W IOUT DC Output
Current 120 120 mA


Description

DESCRIPTION:
The IDT74FCT521 are 8-bit identity comparators built using an advanced dual metal CMOS technology. These
devices compare two words of up to eight bits each and provide a LOW output when the two words match bit for bit.
The expansion input  IA = B also serves as an active LOW enable input.


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