Description
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.
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 compatible.
- Substantially lower input current levels than ALS (5JlA max. ).
- Carry lookahead generator.
- 100% product assurance screening to MIL-STD-883, Class B
is available.
- JEDEC st.