IDT54AHCT182 Overview
The IDT54174AHCT182 is a carry lookahead generator built using advanced CEMOS'·, a dual metal CMOS technology. The IDT54/74AHCT182 is generally used with a 4-bit arithmetic logic unit to provide high-speed lookahead over word lengths of more than fou r bits. PIN CONFIGURATIONS G1 P1 Go Po G3 P3 P GND Vee P2 G2 Cn Cn+x.
IDT54AHCT182 Key Features
- Equivalent to ALS speeds and output drive over full temperature and voltage supply extremes
- 8ns typical propagation delay
- IOl = 14mA over full military temperature range
- CMOS power levels (5JlW typo static)
- Both CMOS and TTL output patible
- Substantially lower input current levels than ALS (5JlA max.)
- Carry lookahead generator
- 100% product assurance screening to MIL-STD-883, Class B
- JEDEC standard pinout for DIP and LCC