Datasheet4U Logo Datasheet4U.com

IN74AC257 Datasheet - IK Semiconductor

IN74AC257 Quad 2-1 Data Selector/Multiplexer

TECHNICAL DATA IN74AC257 Quad 2-Input Data Selector/Multiplexer with 3-State Outputs High-Speed Silicon-Gate CMOS The IN74AC257 is identical in pinout to the LS/ALS257, HC/HCT257. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALS outputs. 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.

IN74AC257 Datasheet (273.30 KB)

Preview of IN74AC257 PDF

Datasheet Details

Part number:

IN74AC257

Manufacturer:

IK Semiconductor

File Size:

273.30 KB

Description:

Quad 2-1 data selector/multiplexer.

📁 Related Datasheet

IN74AC251 8-1 Data Selector/Multiplexer (IK Semiconductor)

IN74AC253 Dual 4-1 Data Selector/Multiplexer (IK Semiconductor)

IN74AC257 Quad 2-Input Date Selector/Multiplexer with 3-State Outputs High-Speed Silicon-Gate CMOS (Integral)

IN74AC258 Quad 2-1 Data Selector/Multiplexer (IK Semiconductor)

IN74AC20 Dual 4-Input NAND Gate (IK Semiconductor)

IN74AC21 Dual 4-Input AND Gate (IK Semiconductor)

IN74AC240 Octal Buffer/Line Driver (IK Semiconductor)

IN74AC241 Octal Buffer/Line Driver (IK Semiconductor)

IN74AC244 Octal 3-State Noninverting Buffer/Line Driver/Line Receiver High-Speed Silicon-Gate CMOS (Integral)

IN74AC244 Octal Buffer/Line Driver (IK Semiconductor)

TAGS

IN74AC257 Quad 2-1 Data Selector Multiplexer IK Semiconductor

Image Gallery

IN74AC257 Datasheet Preview Page 2 IN74AC257 Datasheet Preview Page 3

IN74AC257 Distributor