特殊逻辑IC

XINLUDA

信路达

4-Bit Arithmetic Logic Unit

文件：154.6 Kbytes 页数：10 Pages

NSC

国半

ARITHMETIC LOGIC UNITS/FUNCTION GENERATORS

文件：677.25 Kbytes 页数：18 Pages

TI

德州仪器

4-Bit Arithmetic Logic Unit

General Description The DM74LS181 is a 4-bit Arithmetic Logic Unit (ALU) which can perform all the possible 16 logic operations on two variables and a variety of arithmetic operations. Features ■ Provides 16 arithmetic operations: add, subtract, compare, double, plus twelve other arithm

文件：74.85 Kbytes 页数：7 Pages

FAIRCHILD

仙童半导体