SN74AS257NSR

Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs

1 : $1.8990

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Dasenic Part Number

C362F7-DS

Manufacturer

Texas Instruments

Manufacturer Part #

SN74AS257NSR

Customer Reference

Datasheet

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Sample

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365 Days Warranty
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12000 In Stock

MOQ

1PCS

Delivery Time

Ship Within 48 Hours

Packaging

16-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Cut Tape (CT) Dasenic-Reel®

Quantity

Unit Price

$ 1.899

Total

$ 1.9

* Tax not included , All prices are in USD

Pricing (USD)

Prices are for reference only and aren't final sales prices.

Manufacturer	Texas Instruments
Integrated Circuits (ICs)	Signal Switches, Multiplexers, Decoders
Product Status	Active
Operating Temperature	0°C ~ 70°C
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.209", 5.30mm Width)
Type	Multiplexer
Supplier Device Package	16-SO
Voltage - Supply	4.5V ~ 5.5V
Voltage Supply Source	Single Supply
Current - Output High, Low	15mA, 48mA
Circuit	4 x 2:1
Independent Circuits	1
Series	74AS
Base Product Number	74AS257
Packaging	Tape & Reel (TR)
Packaging	Cut Tape (CT)
Packaging	Dasenic-Reel®

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Environmental & Export Classifications

EU RoHS Status	ROHS3 Compliant
MSL Rating	1 (Unlimited, 30°C/85%RH)
REACH Status	REACH Unaffected
US ECCN	EAR99
HTS US	8542.39.0001
China RoHS Status	Green Symbol: Green and environmentally friendly product

Description (v) Features

These data selectors/multiplexers are designed to multiplex signals from 4-bit data sources to 4-output data lines in bus-organized systems. The 3-state outputs do not load the data lines when the output-enable () input is at a high logic level. The SN54ALS257A and SN54ALS258A are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS257A, SN74ALS258A, SN74AS257, and SN74AS258 are characterized for operation from 0°C to 70°C.