FEATURES:
• IDT54/74FCT182 equivalent to FASr" specs IDT54!74FCT182A 35% laster than FAST
• Equivalent to FASr" speeds a...
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 MIL-STD-883, Class B
is avai lable
JEDEC standard pinout for DIP and LCC
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('...
