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单词 EXNOR Gate
释义

EXNOR Gate

中文百科

同或门 XNOR gate

(重定向自EXNOR Gate)
74266四同或门DIP封装集成电路的引脚分配图

同或门英语:XNOR gate,偶尔写作ENOR gateExNOR gate)(在intel处理器中,此像功能被命名为"test"),又称异或非门,是数字逻辑中实现逻辑双条件的逻辑门,功能见右侧真值表。若两个输入的电平相同,则输出为高电平(1);若两个输入的电平相异,则输出为低电平(0)。

英语百科

XNOR gate 同或门

(重定向自EXNOR Gate)
Pinout diagram of a 74266 Quad XNOR DIP-format IC

The XNOR gate (sometimes spelled "exnor" or "enor" and rarely written NXOR) is a digital logic gate whose function is the logical complement of the exclusive OR (XOR) gate. The two-input version implements logical equality, behaving according to the truth table to the right. A HIGH output (1) results if both of the inputs to the gate are the same. If one but not both inputs are HIGH (1), a LOW output (0) results.

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更新时间:2025/6/18 2:21:51