SN74ALS257ADR Datasheets | Logic - Signal Switches, Multiplexers, Decoders Multiplexer 4 x 2:1 16-SOIC -Apogeeweb

Logic - Signal Switches, Multiplexers, Decoders

SN74ALS257ADR Datasheets | Logic - Signal Switches, Multiplexers, Decoders Multiplexer 4 x 2:1 16-SOIC

By apogeeweb, SN74ALS257ADR, SN74ALS257ADR Datasheet,SN74ALS257ADR PDF,Texas Instruments

Product Overview

Image:
Manufacturer Part#:	SN74ALS257ADR
Product Category:	Logic - Signal Switches, Multiplexers, Decoders
Stock:	On Order
Manufacturer:	Texas Instruments
Description:	Multiplexer 4 x 2:1 16-SOIC
Datasheet:	SN54ALS25xA, SN74A(L)S25x(A)
Package:	16-SOIC (0.154", 3.90mm Width)
Minimum:	1
Quantity:	On Order

SN74ALS257ADR Images are for reference only.

SN74ALS257ADR

CAD Models

Product Attributes

Product Attributes	Attrinute Value	Search Similar
Series:	74ALS
Type:	Multiplexer
Circuit:	4 x 2
Independent Circuits:	1
Current - Output High Low:	2．6mA 24mA
Voltage Supply Source:	Single Supply
Voltage - Supply:	4．5V ~ 5．5V
Operating Temperature:	0°C ~ 70°C
Mounting Type:	Surface Mount
Package / Case:	16-SOIC (0．154" 3．90mm Width)
Supplier Device Package:	16-SOIC
Mfr:	Texas Instruments
Package:	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
Base Product Number:	74ALS257
Product Status:	Active
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Descriptions

Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-SOIC 0 to 70:Texas Instruments
Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC T/R:Verical
Switch Logic IC; Logic Family:ALS; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Package/Case:16-SOIC; No. of Pins:16; Operating Temperature Range:0°C to +70°C; Input Type:TTL; Leaded Process Compatible:Yes; Output Type:TTL ;RoHS Compliant: Yes:Newark

Features
Product Manufacturer

FEATURES

description

These data selectors/multiplexers contain inverters and drivers to supply full data selection to the four output gates. A separate strobe (G) input is provided. A 4-bit word is selected from one of two sources and is routed to the four outputs. The ′ALS157A and SN74AS157 present true data. The ′ALS158 and SN74AS158 present inverted data to minimize propagation delay time.

• Buffered Inputs and Outputs

• Package Options Include Plastic Small-Outline (D) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs

Texas Instruments Incorporated (TI) is a global semiconductor design and manufacturing company that develops analog ICs and embedded processors. By employing the world's brightest minds, TI creates innovations that shape the future of technology. TI is helping more than 100,000 customers transform the future, today.

Environmental & Export Classifications
Documents & Media

Description	Value

Description	Value
RoHS Status:	ROHS3 Compliant
Moisture Sensitivity Level (MSL):	1 (Unlimited)
REACH Status:	REACH Unaffected
ECCN:	EAR99
HTSUS:	8542.39.0001

Documents	Media
Datasheets:	SN54ALS25xA, SN74A(L)S25x(A)
PCN Design/Specification:	Mult Devices Font 21/Apr/2018
EDA / CAD Models:	SN74ALS257ADR by Ultra Librarian

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