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IN74ACT258 Datasheet - IK Semiconductor

IN74ACT258 Quad 2-1 Data Selector/Multiplexer

TECHNICAL DATA IN74ACT258 Quad 2-Input Data Selector/Multiplexer with 3-State Outputs High-Speed Silicon-Gate CMOS The IN74ACT258 is identical in pinout to the LS/ALS258, HC/HCT258. The IN74ACT258 may be used as a level converter for interfacing TTL or NMOS outputs to High Speed CMOS inputs. This device selects a (4-bit) nibble from either the A or B inputs as determined by the Select input. The nibble is presented at the outputs in inverted from when the Output Enable pin is at a low level. A.

IN74ACT258 Datasheet (269.71 KB)