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SN74F20NSR_TI(德州仪器)中文资料_英文资料_价格_PDF手册

2024/4/17 16:21:51

25


SN74F20NSR

2 通道、4 输入、4.5V 至 5.5V 双极与非门



 

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Package Options Include Plastic Small-Outline Packages, Ceramic Chip Carriers, and Standard Plastic and Ceramic 300-mil DIPs

 


                                                                

Description

 

These devices contain two independent 4-input NAND gates. They perform the Boolean functions Y = A • B • C • D or Y = A   B   C   D in positive logic.

 

The SN54F20 is characterized for operation over the full military temperature range of –55°C to 125°C. The SN74F20 is characterized for operation from 0°C to 70°C.