SN74ALS518NSRE4
8位身份比较仪 8-BIT IDENTITY COMPARATORS
幅值比较器 钻头 高有效 输出 A=B 20-SO
得捷:
IC COMPARATOR IDENTITY 8B 20SO
贸泽:
逻辑比较器 Octal Binary/BCD Idy Comparators w/Enable
Win Source:
IC COMPARATOR IDENTITY 8B 20SO / Magnitude Comparator Bit Active High Output A=B 20-SO