SN74ALS257ADR

Mfr. #:: SN74ALS257ADR
Description:: Encoders, Decoders, Multiplexers & Demultiplexers Tri-State Quad Data
Lifecycle:: New from this manufacturer.
Datasheet:: SN74ALS257ADR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: SN74ALS257ADR more Information SN74ALS257ADR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Encoders, Decoders, Multiplexers & Demultiplexers

RoHS:: Y

Product:: Selectors / Multiplexers

Logic Family:: ALS

Number of Bits:: 4 bit

Number of Input Lines:: 2 Input

Number of Output Lines:: 1 Output

Propagation Delay Time:: 12 ns

Supply Voltage - Min:: 4.5 V

Supply Voltage - Max:: 5.5 V

Minimum Operating Temperature:: 0 C

Maximum Operating Temperature:: + 70 C

Mounting Style:: SMD/SMT

Package / Case:: SOP-16

Packaging:: Reel

Function:: Multiplexer

Height:: 1.58 mm

Length:: 9.9 mm

Number of Circuits:: Quad

Operating Temperature Range:: 0 C to + 70 C

Series:: SN74ALS257A

Technology:: Bipolar

Width:: 3.91 mm

Brand:: Texas Instruments

Logic Type:: Data Selectors/Multiplexers

High Level Output Current:: - 2.6 mA

Low Level Output Current:: 24 mA

Maximum Clock Frequency:: 75 MHz

Operating Supply Voltage:: 5 V

Pd - Power Dissipation:: 200 mW

Product Type:: Encoders, Decoders, Multiplexers & Demultiplexers

Factory Pack Quantity:: 2500

Subcategory:: Logic ICs

Unit Weight:: 0.004998 oz

Tags: SN74ALS257AD, SN74ALS257, SN74ALS25, SN74ALS2, SN74ALS, SN74AL, SN74A, SN74, SN7

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We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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SN74ALS257ADR Description

***as Instruments: Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-SOIC 0 to 70

*** Stop Electro: Multiplexer, ALS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16

***ical: Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC T/R

***ark: 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

***OMO Electronic: 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.

***AS INST: 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.

***AS

***AS USD

SN74ALS257ADR More Information

Logic Solutions: OMO Electronic Logic Solutions offers a full spectrum of logic functions and technologies from the mature to the advanced, including bipolar, BiCMOS, and CMOS. TI's process technologies offer the logic performance and features required for modern logic designs, while maintaining support for more traditional logic products.Learn More

Market price

Part #	Description	Stock	Price
SN74ALS257ADR DISTI # 296-14728-1-ND	IC QUAD 2-1 DATASEL/MUX 16-SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2222In Stock	1000:$0.6273 500:$0.7945 100:$0.9618 10:$1.2340 1:$1.3800
SN74ALS257ADR DISTI # 296-14728-6-ND	IC QUAD 2-1 DATASEL/MUX 16-SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	2222In Stock	1000:$0.6273 500:$0.7945 100:$0.9618 10:$1.2340 1:$1.3800
SN74ALS257ADR DISTI # 296-14728-2-ND	IC QUAD 2-1 DATASEL/MUX 16-SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.5197 5000:$0.5400 2500:$0.5684
SN74ALS257ADR DISTI # SN74ALS257ADR	Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC T/R - Tape and Reel (Alt: SN74ALS257ADR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.5889 5000:$0.5599 10000:$0.5419 15000:$0.5229 25000:$0.5089
SN74ALS257ADR DISTI # SN74ALS257ADR	Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC T/R (Alt: SN74ALS257ADR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€0.8159 5000:€0.6669 10000:€0.6119 15000:€0.5239 25000:€0.4889
SN74ALS257ADR	Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs	5000	1000:$0.4600 750:$0.5200 500:$0.6500 250:$0.7900 100:$0.8600 25:$1.0000 10:$1.0800 1:$1.2100
SN74ALS257ADR DISTI # 595-SN74ALS257ADR	Encoders, Decoders, Multiplexers & Demultiplexers Tri-State Quad Data RoHS: Compliant	2500	1:$1.3400 10:$1.1400 100:$0.8730 500:$0.7720 1000:$0.6090 2500:$0.5400 10000:$0.5200
SN74ALS257AD DISTI # 595-SN74ALS257AD	Encoders, Decoders, Multiplexers & Demultiplexers Quad 2 to 1 RoHS: Compliant	680	1:$1.6000 10:$1.3700 100:$1.0500 500:$0.9260 1000:$0.7310 2500:$0.6480 10000:$0.6240
SN74ALS257ADG4 DISTI # 595-SN74ALS257ADG4	Encoders, Decoders, Multiplexers & Demultiplexers QUAD 2 Ln To 1 Ln Data SELECTR Mltplxr RoHS: Compliant	0	520:$0.9260 1000:$0.7310 2520:$0.6480 10000:$0.6240
SN74ALS257ADRG4 DISTI # 595-SN74ALS257ADRG4	Encoders, Decoders, Multiplexers & Demultiplexers QUAD 2 Ln To 1 Ln Data SELECTR Mltplxr RoHS: Compliant	0
SN74ALS257ADRE4 DISTI # 595-SN74ALS257ADRE4	Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp RoHS: Compliant	0
SN74ALS257ADR	Multiplexer, ALS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16 RoHS: Compliant	75000	1000:$0.6000 500:$0.6400 100:$0.6600 25:$0.6900 1:$0.7400
SN74ALS257ADR		4299
SN74ALS257ADR		7335	8:$0.6375 33:$0.4144 122:$0.2391 420:$0.2040 908:$0.1785 2158:$0.1657
SN74ALS257ADR		36
SN74ALS257ADR	LOGIC MUX, QUAD, 2-INPUT, ALS-TTL, 16 Pin, Plastic, SOP	11	8:$0.5400 1:$0.7200
SN74ALS257ADR	LOGIC MUX, QUAD, 2-INPUT, ALS-TTL, 16 Pin, Plastic, SOP	5868	3621:$0.2125 785:$0.2210 1:$0.8500
SN74ALS257ADR	INSTOCK	3013

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Availability

Stock:: Available
On Order:: 1985
Enter Quantity:

Current price of SN74ALS257ADR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$1.34~~; ~~$1.34~~

10: ~~$1.14~~; ~~$11.40~~

100: ~~$0.87~~; ~~$87.30~~

500: ~~$0.77~~; ~~$386.00~~

1000: ~~$0.61~~; ~~$609.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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SN74ALS257ADR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes