74F382PC ,4-Bit Arithmetic Logic UnitFeaturesThe 74F382 performs three arithmetic and three logic oper-
74F382PC
4-Bit Arithmetic Logic Unit
74F382 4-Bit Arithmetic Logic Unit May 1988 Revised January 2004 74F382 4-Bit Arithmetic Logic Unit General Description Features The 74F382 performs three arithmetic and three logic oper-Performs six arithmetic and logic functions ations on two 4-bit words, A and B. Two additional SelectSelectable LOW (clear) and HIGH (preset) functions input codes force the Function outputs LOW or HIGH. An LOW input loading minimizes drive requirements Overflow output is provided for convenience in twos com- Carry output for ripple expansion plement arithmetic. A Carry output is provided for ripple expansion. For high-speed expansion using a CarryOverflow output for twos complement arithmetic Lookahead Generator, refer to the 74F381 data sheet. Ordering Code: Order Number Package Number Package Description 74F382SC M20B 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide 74F382SJ M20D 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 74F382PC N20A 20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide Logic Symbols Connection Diagram IEEE/IEC © 2004 DS009529
