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IN74ACT257 Datasheet - IK Semiconductor

IN74ACT257 Quad 2-1 Data Selector/Multiplexer

TECHNICAL DATA IN74ACT257 Quad 2-Input Data Selector/Multiplexer with 3-State Outputs High-Speed Silicon-Gate CMOS The IN74ACT257 is identical in pinout to the LS/ALS257, HC/HCT257. The IN74ACT257 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 noninverted from when the Output Enable pin is at a low level.

IN74ACT257_IKSemiconductor.pdf

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Datasheet Details

Part number:

IN74ACT257

Manufacturer:

IK Semiconductor

File Size:

270.13 KB

Description:

Quad 2-1 data selector/multiplexer.

IN74ACT257 Distributor

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IN74ACT257 IN74ACT257 Quad 2-1 Data Selector Multiplexer IK Semiconductor