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74LS51

Layout symbol

Dual AND-OR-INVERT gate: Gate 1 ANDs 1A–1C and 1D–1F in two groups of three, ORs the results and inverts them, so 1Y is low when either group is all high. Gate 2 does the same with two groups of two (2A·2B and 2C·2D).

integrated circuit IC chip 7400 series logic AND-OR-INVERT AOI gate TTL 7451 74HC51

Details

Reference Character
U
Default Value
74LS51
Library
Circuit Canvas Library