4-Bit Arithmetic Logic Unit

General Description The 74F381 performs three arithmetic and three logic operations on two 4-bit words, A and B. Two additional select input codes force the function outputs LOW or HIGH. Carry propagate and generate outputs are provided for use with the 74F182 carry lookahead generator for high

文件：77.86 Kbytes 页数：8 Pages

FAIRCHILD

仙童半导体

Arithmetic Logic Unit

DESCRIPTION The 74F381 performs three arithmetic and three logic operations on two 4-bit words, A and B. Three additional Select (S0–S2) input codes force the Function outputs Low or High. Carry Propagate (P) and Generate (G) ouputs are provided for use with the 74F182 Carry Look Ahead Generato

文件：82.32 Kbytes 页数：7 Pages

PHI

PHI

Arithmetic Logic Unit

DESCRIPTION\nThe 74F381 performs three arithmetic and three logic operations on two 4-bit words, A and B. Three additional Select (S0–S2) input codes force the Function outputs Low or High. Carry Propagate (P) and Generate (G) ouputs are provided for use with the 74F182 Carry Look Ahead Generator fo • Low-input loading minimizes drive requirements\n• Performs six arithmetic and logic functions\n• Selectable Low (clear) and High (preset) functions\n• Carry Generate and Propagate outputs for use with Carry look-ahead generator ;

恩XP

4-Bit Arithmetic Logic Unit

ONSEMI

安森美半导体

4-Bit Arithmetic Logic Unit

General Description The 74F381 performs three arithmetic and three logic operations on two 4-bit words, A and B. Two additional select input codes force the function outputs LOW or HIGH. Carry propagate and generate outputs are provided for use with the 74F182 carry lookahead generator for high

文件：77.86 Kbytes 页数：8 Pages

FAIRCHILD

仙童半导体

4-Bit Arithmetic Logic Unit

General Description The 74F381 performs three arithmetic and three logic operations on two 4-bit words, A and B. Two additional select input codes force the function outputs LOW or HIGH. Carry propagate and generate outputs are provided for use with the 74F182 carry lookahead generator for high

文件：77.86 Kbytes 页数：8 Pages

FAIRCHILD

仙童半导体

4-Bit Arithmetic Logic Unit

General Description The 74F381 performs three arithmetic and three logic operations on two 4-bit words, A and B. Two additional select input codes force the function outputs LOW or HIGH. Carry propagate and generate outputs are provided for use with the 74F182 carry lookahead generator for high

文件：77.86 Kbytes 页数：8 Pages

FAIRCHILD

仙童半导体

Package：20-DIP（0.300"，7.62mm）；包装：管件 类别：集成电路（IC） 专用逻辑器件 描述：IC ARITHMETIC LOGIC 4BIT 20-DIP

ONSEMI

安森美半导体