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IDT74FCT182 Datasheet Fast CMOS Carry Lookahead Generator

Manufacturer: IDT

Datasheet Details

Part number IDT74FCT182
Manufacturer IDT
File Size 201.13 KB
Description Fast CMOS Carry Lookahead Generator
Download IDT74FCT182 Download (PDF)

General Description

: The IDT54/74FCT182 and IDT54174FCT182A are high-speed carry lookahead generators built using advanced CEMOS'", a dual metal CMOS technology.

The IDT54174FCT182 and IDT541 74FCT182A are generally used with a 4-bit arithmetic logic unitto provide high-speed lookahead over word lengths of more than four bits.

PIN CONFIGURATIONS G, P, Go Po G3 P3 P GND Vee P2 G2 Cn Cn+x Cn +y G Cn+l SSDFCT182-001 DIP/SOIC TOP VIEW FUNCTIONAL BLOCK DIAGRAM 0('

Key Features

  • IDT54/74FCT182 equivalent to FASr" specs IDT54!74FCT182A 35% laster than FAST.
  • Equivalent to FASr" speeds and output drive over lull temperature and voltage supply extremes.
  • IOL = 32mA over full military temperature range.
  • CMOS power levels (5p. W typo static).
  • Both CMOS and TTL output compatible.
  • Substantially lower input current levels than FASr" (5p. A max. ).
  • Carry lookahead generator.
  • 100% product assurance screening to.