资料介绍
74系列文档资料，对数字电路设计尤为重要，特别适合新手 DM74LS28 Quad 2-Input NOR Buffer
February 1992
DM74LS28
Quad 2-Input NOR Buffer
General Description
The ’LS28 contains four independent gates each of which
perform the logic NOR function
Connection Diagram
Dual-In-Line Package
TL F 10169
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