型号:74LS181
厂商:NSC[National Semiconductor]
大小:154.6 Kbytes
页数:共10页
功能:4-Bit Arithmetic Logic Unit
厂商:TI[Texas Instruments]
大小:677.25 Kbytes
页数:共18页
功能:ARITHMETIC LOGIC UNITS/FUNCTION GENERATORS
厂商:FAIRCHILD[Fairchild Semiconductor]
大小:74.85 Kbytes
页数:共7页