This part is a kind of semiconductor called 74134.

Function of this product has 12-input NAND gate.

Manufacturers : ETC

Image and pinout :

74134 image and datasheet pinout



Some of the text within the PDF file :

www.1ic.net.cn 54134/74134 www.tai-yan.com www.tai-yan.com/bbs 12 输入与非门(3S) 简要说明: 54/74S134 为 12 输入端与非门(正逻辑),其主要电特性的典型值如下: tPLH tPHL PD 4ns 5ns 40mW 管脚图: www.tai-yan.com/bbs 引出端符号: A~L /(EN) Y 输入端 三态允许(低电平有效) 输出端 逻辑表达式:(正逻辑) 当/(EN)为低电平时 -- Y=A*B*C*D*E*F*G*H*I*J*K*L 当/(EN)为高电平时,Y 为高阻态 极限值 电源电压7V 输入电压5.5V A~L 间电压-5.5V 输出高电阻态时高电平电压5.5V 工作环境温� [ ... ]


74134 PDF Datasheet Download


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2017/11/06 08:22 2017/11/06 08:22