资料介绍
74LS244.pdf 54LS244 DM74LS244 Octal TRI-STATE Buffers Line Drivers Line Receivers
August 1989
54LS244 DM74LS244 Octal TRI-STATE
Buffers Line Drivers Line Receivers
Y Typical IOL (sink current)
General Description 54LS 12 mA
These buffers line drivers are designed to improve both the 74LS 24 mA
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