SN74F257NSR

Mfr. #:: SN74F257NSR
Description:: Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp
Lifecycle:: New from this manufacturer.
Datasheet:: SN74F257NSR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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More Information:: SN74F257NSR more Information SN74F257NSR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Encoders, Decoders, Multiplexers & Demultiplexers

RoHS:: Y

Product:: Selectors / Multiplexers

Logic Family:: F

Number of Bits:: 4 bit

Number of Input Lines:: 2 Input

Number of Output Lines:: 1 Output

Propagation Delay Time:: 7 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:: SO-16

Packaging:: Reel

Function:: Multiplexer

Height:: 1.95 mm

Length:: 10.3 mm

Number of Circuits:: Quad

Operating Temperature Range:: 0 C to + 70 C

Series:: SN74F257

Technology:: Bipolar

Width:: 5.3 mm

Brand:: Texas Instruments

Logic Type:: Data Selectors/Multiplexers

High Level Output Current:: - 3 mA

Low Level Output Current:: 24 mA

Maximum Clock Frequency:: 70 MHz

Operating Supply Voltage:: 5 V

Product Type:: Encoders, Decoders, Multiplexers & Demultiplexers

Factory Pack Quantity:: 2000

Subcategory:: Logic ICs

Unit Weight:: 0.007079 oz

Tags: SN74F257N, SN74F257, SN74F25, SN74F2, SN74F, 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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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SN74F257NSR Description

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

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

***i-Key: IC SELECTOR/MUX QD 2X1 3ST 16SO

***ark: Switch Logic IC; Logic Family:F; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Package/Case:16-SOP; 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

***AS INTRUMENTS: The ´F257 is designed to multiplex signals from 4-bit data sources to 4-output data lines in bus-organized systems. The 3-state outputs will not load the data lines when the output enable () input is at a high logic level.

***XS: The SN54F257 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74F257 is characterized for operation from 0°C to 70°C.

***AS INSRUMENTS

SN74F257NSR 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
SN74F257NSR DISTI # 29450307	Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOP T/R RoHS: Compliant	4000	2000:$0.2772
SN74F257NSR DISTI # 296-29996-1-ND	IC SELECTOR/MUX QD 2X1 3ST 16SO RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	788In Stock	1000:$0.3181 500:$0.3976 100:$0.5029 10:$0.6560 1:$0.7500
SN74F257NSR DISTI # 296-29996-6-ND	IC SELECTOR/MUX QD 2X1 3ST 16SO RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	788In Stock	1000:$0.3181 500:$0.3976 100:$0.5029 10:$0.6560 1:$0.7500
SN74F257NSR DISTI # 296-29996-2-ND	IC SELECTOR/MUX QD 2X1 3ST 16SO RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	10000:$0.2509 6000:$0.2606 2000:$0.2798
SN74F257NSR DISTI # V39:1801_07336224	Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOP T/R RoHS: Compliant	0
SN74F257NSR DISTI # SN74F257NSR	Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOP T/R - Tape and Reel (Alt: SN74F257NSR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	20000:$0.2419 12000:$0.2489 8000:$0.2569 4000:$0.2659 2000:$0.2799
SN74F257NSR DISTI # SN74F257NSR	Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOP T/R (Alt: SN74F257NSR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0	20000:€0.2339 12000:€0.2509 8000:€0.2929 4000:€0.3199 2000:€0.3909
SN74F257NSRE4 DISTI # SN74F257NSRE4	- Bulk (Alt: SN74F257NSRE4) Min Qty: 1 Container: Bulk	Americas - 0
SN74F257NSRG4 DISTI # SN74F257NSRG4	- Bulk (Alt: SN74F257NSRG4) Min Qty: 1 Container: Bulk	Americas - 0
SN74F257NSR DISTI # 595-SN74F257NSR	Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp RoHS: Compliant	1961	1:$0.7200 10:$0.5990 100:$0.3860 1000:$0.3090 2000:$0.2800 4000:$0.2610 10000:$0.2510 24000:$0.2420
SN74F257NSR	Multiplexer, F/FAST Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16 RoHS: Compliant	4000	1000:$0.2500 500:$0.2600 100:$0.2700 25:$0.2900 1:$0.3100

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Availability

Stock:: Available
On Order:: 1984
Enter Quantity:

Current price of SN74F257NSR 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: ~~$0.72~~; ~~$0.72~~

10: ~~$0.60~~; ~~$5.99~~

100: ~~$0.39~~; ~~$38.60~~

1000: ~~$0.31~~; ~~$309.00~~

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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SN74F257N 4
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SN74F257NSR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes