SN74AS257N

Mfr. #:: SN74AS257N
Beschreibung:: Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp
Lebenszyklus:: Neu von diesem Hersteller.
Datenblatt:: SN74AS257N Datenblatt
Die Zustellung:: DHL FedEx Ups TNT EMS
Zahlung:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Mehr Informationen:: SN74AS257N Mehr Informationen SN74AS257N Product Details

Produkteigenschaft
Attributwert

Hersteller:: Texas Instruments

Produktkategorie:: Encoder, Decoder, Multiplexer und Demultiplexer

RoHS:: Y

Produkt:: Selektoren / Multiplexer

Logikfamilie:: WIE

Anzahl der Bits:: 4 bit

Anzahl der Eingabezeilen:: 2 Input

Anzahl der Ausgangsleitungen:: 1 Output

Ausbreitungsverzögerungszeit:: 12 ns

Versorgungsspannung - Min.:: 4.5 V

Versorgungsspannung - Max.:: 5.5 V

Minimale Betriebstemperatur:: 0 C

Maximale Betriebstemperatur:: + 70 C

Montageart:: Durchgangsloch

Paket / Koffer:: PDIP-16

Verpackung:: Rohr

Funktion:: Multiplexer

Höhe:: 4.57 mm

Länge:: 19.3 mm

Anzahl Kreise:: Quad

Betriebstemperaturbereich:: 0 C to + 70 C

Serie:: SN74AS257

Technologie:: Bipolar

Breite:: 6.35 mm

Marke:: Texas Instruments

Logiktyp:: Datenselektoren/Multiplexer

Ausgangsstrom auf hohem Niveau:: - 15 mA

Niedriger Ausgangsstrom:: 48 mA

Maximale Taktfrequenz:: 125 MHz

Betriebsversorgungsspannung:: 5 V

Produktart:: Encoder, Decoder, Multiplexer und Demultiplexer

Werkspackungsmenge:: 25

Unterkategorie:: Logik-ICs

Gewichtseinheit:: 0.033570 oz

Tags: SN74AS257N, SN74AS257, SN74AS25, SN74AS2, SN74AS, SN74A, SN74, SN7

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SN74AS257N Bewertungen und Rezensionen

E**g

arrived - to be tested

2019-06-23

A***v

Delivered in 14 days. Properly packed, nothing damaged. Good quality, suits SOIC8 ICs well, solid contact. Recommend.

2019-05-15

B***v

Thanks

2019-02-08

SN74AS257N Beschreibung

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

***ical: Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin PDIP Tube

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

***ment14 APAC: LOGIC, SELECTOR/MUX QUAD 2-1, 16PDIP; Logic Type:Data Selector / Multiplexer; No. of Channels:4; Ratio:2:1; Supply Voltage Range:4.5V to 5.5V; Logic Case Style:DIP; No. of Pins:16; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (20-Jun-2011); Logic IC Base Number:74257; Logic IC Family:AS; Logic IC Function:Quadruple 2-to-1 Line Data Selector / Multiplexer with 3-State Outputs; Package / Case:PDIP; Ratio:2:1; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:Through Hole

***AS INSTR: 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 Instruments (TI): 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.

***ASI

SN74AS257N Mehr Informationen

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

Teil #	Beschreibung	Aktie	Preis
SN74AS257N DISTI # 29450199	Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin PDIP Tube RoHS: Compliant	9000	250:$1.9077
SN74AS257NSR DISTI # 296-29128-1-ND	IC DATA SELECTOR/MUX 2-1 16SO RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	619In Stock	1000:$1.5675 500:$1.8586 100:$2.1832 10:$2.6650 1:$2.9700
SN74AS257NSR DISTI # 296-29128-6-ND	IC DATA SELECTOR/MUX 2-1 16SO RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	619In Stock	1000:$1.5675 500:$1.8586 100:$2.1832 10:$2.6650 1:$2.9700
SN74AS257N DISTI # 296-33805-5-ND	IC SELECTOR/MUX QUAD 2-1 16DIP RoHS: Compliant Min Qty: 250 Container: Tube	Temporarily Out of Stock	250:$2.0110
SN74AS257NSR DISTI # 296-29128-2-ND	IC DATA SELECTOR/MUX 2-1 16SO RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	6000:$1.3914 2000:$1.4457
SN74AS257N DISTI # SN74AS257N	Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin PDIP Tube (Alt: SN74AS257N) RoHS: Compliant Min Qty: 25 Container: Tube	Europe - 50	25:€1.7900 50:€1.5900 100:€1.3900 150:€1.2900 250:€1.2900
SN74AS257N DISTI # SN74AS257N	Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin PDIP Tube - Rail/Tube (Alt: SN74AS257N) RoHS: Compliant Min Qty: 250 Container: Tube	Americas - 0	250:$1.4900 300:$1.4900 550:$1.3900 1250:$1.3900 2500:$1.2900
SN74AS257NSR DISTI # SN74AS257NSR	Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOP T/R - Tape and Reel (Alt: SN74AS257NSR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$1.4900 4000:$1.4900 8000:$1.3900 12000:$1.3900 20000:$1.2900
SN74AS257N	Multiplexer, AS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDIP16 RoHS: Compliant	40501	1000:$1.4300 500:$1.5100 100:$1.5700 25:$1.6400 1:$1.7700
SN74AS257NSR	Multiplexer, AS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16 RoHS: Compliant	10000	1000:$1.4300 500:$1.5100 100:$1.5700 25:$1.6400 1:$1.7700
SN74AS257N DISTI # 595-SN74AS257N	Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp RoHS: Compliant	0	1:$2.8800 10:$2.5900 100:$2.1200 250:$1.9900 500:$1.8000 1000:$1.5200 2500:$1.4400 5000:$1.3900
SN74AS257NSR DISTI # 595-SN74AS257NSR	Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp RoHS: Compliant	0	1:$2.8800 10:$2.5900 100:$2.1200 250:$1.9900 500:$1.8000 1000:$1.5200 2000:$1.4400 4000:$1.3900
SN74AS257NE4 DISTI # 595-SN74AS257NE4	Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp RoHS: Compliant	0
SN74AS257NSRG4 DISTI # 595-SN74AS257NSRG4	Encoders, Decoders, Multiplexers & Demultiplexers Quad 2 Ln to 1 Ln Data Slctrs Multplxr RoHS: Compliant	0
SN74AS257NSRE4 DISTI # 595-SN74AS257NSRE4	Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp RoHS: Compliant	0
SN74AS257N	LOGIC MUX, QUAD, 2-INPUT, AS-TTL, 16 Pin, Plastic, DIP	188	173:$0.7830 66:$0.8700 1:$1.7400
SN74AS257N	LOGIC MUX, QUAD, 2-INPUT, AS-TTL, 16 Pin, Plastic, DIP	758	602:$0.8910 279:$0.9990 1:$2.1600
SN74AS257N	LOGIC MUX, QUAD, 2-INPUT, AS-TTL, 16 Pin, Plastic, DIP	835	560:$0.9570 260:$1.0730 1:$2.3200
SN74AS257N	LOGIC MUX, QUAD, 2-INPUT, AS-TTL, 16 Pin, Plastic, DIP	360	358:$0.7800 168:$0.8400 1:$2.4000
SN74AS257N	LOGIC MUX, QUAD, 2-INPUT, AS-TTL, 16 Pin, Plastic, DIP	28	9:$2.5000 2:$3.0000 1:$4.0000
SN74AS257N	LOGIC MUX, QUAD, 2-INPUT, AS-TTL, 16 Pin, Plastic, DIP	42	33:$2.1456 10:$2.3602 1:$3.2184
SN74AS257N	LOGIC MUX, QUAD, 2-INPUT, AS-TTL, 16 Pin, Plastic, DIP	39	17:$1.2650 3:$1.5180 1:$2.0240
SN74AS257N		895
SN74AS257N		1225	3:$1.8000 13:$1.3500 39:$1.1250 135:$0.6750 446:$0.6300 1192:$0.5940
SN74AS257N		143
SN74AS257N	INSTOCK	1905
SN74AS257N		629

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Verfügbarkeit

Aktie:: Available
Auf Bestellung:: 1500
Menge eingeben:

Der aktuelle Preis von SN74AS257N dient nur als Referenz. Wenn Sie den besten Preis erhalten möchten, senden Sie bitte eine Anfrage oder senden Sie eine direkte E-Mail an unser Verkaufsteam [email protected]

Referenzpreis (USD)

Menge
Stückpreis
ext. Preis

250: ~~1,99 $~~; ~~497,50 $~~

500: ~~1,80 $~~; ~~900,00 $~~

1000: ~~1,52 $~~; ~~1 520,00 $~~

2500: ~~1,44 $~~; ~~3 600,00 $~~

5000: ~~1,39 $~~; ~~6 950,00 $~~

Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.

Beginnen mit

SN74AS257N 4
SN74AS257 9
SN74AS25 33
SN74AS2 142
SN74AS 681
SN74A 8287
SN74 21764
SN7 24556

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