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SN74HC257DT

SN74HC257DT

SN74HC257DT

Pour Référence Seulement

Référence SN74HC257DT
Fabricant Texas Instruments
Description IC SELECTOR/MUX QD 2-1 16-SOIC
Fiche technique
paquet 16-SOIC (0.154", 3.90mm Width)
ECAD
En stock 7 072 piece(s)
Prix unitaire $ 0,9792 *
Délai de mise en œuvre VÊtre confirmé
Temps de livraison estimé nov. 8 - nov. 13 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons SN74HC257DT pour prix compétitif sur le marché mondial, s'il vous plaît envoyez-nous une demande de quota pour les prix. Merci!
  • Pour traiter votre demande de devis, s'il vous plaît ajouter SN74HC257DT avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de SN74HC257DT.

Spécifications SN74HC257DT

FabricantTexas Instruments
CatégorieCircuits intégrés (CI) - Logique - Commutateurs de signaux, multiplexeurs, décodeurs
paquet16-SOIC (0.154", 3.90mm Width)
ECAD
Séries74HC
TypeMultiplexer
Circuit4 x 2:1
Circuits Indépendants1
Courant - Sortie haut, bas7.8mA, 7.8mA
Source d'alimentation en tensionSingle Supply
Tension - Alimentation2 V ~ 6 V
Température de fonctionnement-40°C ~ 85°C
Type de montageSurface Mount
Paquet / cas16-SOIC (0.154", 3.90mm Width)
Package de périphérique fournisseur16-SOIC

SN74HC257DT Packaging

Customized Labels
Sealing
Packing
Insepction

SN74HC257DT FAQ

  • 1. How to order SN74HC257DT on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that SN74HC257DT is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74HC257DT. All suppliers must pass our qualification reviews before they can publish their products including SN74HC257DT on Heisener; we pay more attention to the channels and quality of SN74HC257DT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74HC257DT price and inventory displayed accurate?
    The price and inventory of SN74HC257DT fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of SN74HC257DT?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SN74HC257DT we delivered, we will accept the replacement or return of the SN74HC257DT only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of SN74HC257DT.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as SN74HC257DT pin diagram, SN74HC257DT datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

SN74HC257DT Produits Connexes

SIT1602BI-23-25E-35.840000D SIT1602BI-23-25E-35.840000D SiTime, -40 TO 85C, 3225, 50PPM, 2.5V, 3, -, 74HC Vue
08051J6R8CBTTR 08051J6R8CBTTR AVX Corporation, CAP THIN FILM 6.8PF 100V 0805, 0805 (2012 Metric), 74HC Vue
B32776T9505K000 B32776T9505K000 EPCOS (TDK), CAP FILM 5UF 10% 900VDC RADIAL, Radial, 74HC Vue
0801-040-X7R0-471K 0801-040-X7R0-471K Tusonix a Subsidiary of CTS Electronic Components, CAP CER 470PF X7R RADIAL, Radial, Disc, 74HC Vue
hotTIP100 TIP100 ON Semiconductor, TRANS NPN DARL 60V 8A TO-220AB, TO-220-3, 74HC Vue
SK13B R5G SK13B R5G TSC America Inc., DIODE, SCHOTTKY, STANDARD, 1A, 3, DO-214AA, SMB, 74HC Vue
74VHC32TTR 74VHC32TTR STMicroelectronics, IC GATE OR 4CH 2-INP 14-TSSOP, 14-TSSOP (0.173", 4.40mm Width), 74HC Vue
FT4232HL-TRAY FT4232HL-TRAY FTDI, Future Technology Devices International Ltd, IC USB HS QUAD UART/SYNC 64-LQFP, 64-LQFP, 74HC Vue
BXRC-30H1000-D-72 BXRC-30H1000-D-72 Bridgelux, VERO 10D WARM WHITE LED ARRAY, -, 74HC Vue
FW-09-03-L-D-236-137 FW-09-03-L-D-236-137 Samtec Inc., .050'' BOARD SPACERS, -, 74HC Vue
MDM-24C4PH027P MDM-24C4PH027P ITT Cannon, LLC, CONN MICRO-D PLUG 24POS PNL MNT, -, 74HC Vue
DSPIC33CH128MP206-I/MR DSPIC33CH128MP206-I/MR Microchip Technology, 16 BIT DSC, DUAL CORE, 128K FLAS, 64-VFQFN Exposed Pad, 74HC Vue

SN74HC257DT Des garanties

Service Guarantee

Garanties de service

Nous garantissons la satisfaction du client à 100%.

Notre équipe de vente expérimentée et notre équipe d'assistance technique recourent à nos services pour satisfaire tous nos clients.

Quality Guarantee

Garantie de qualité

Nous fournissons une garantie de 90 jours.

Si les articles que vous avez reçus n'étaient pas de qualité parfaite, nous serions responsables de votre remboursement ou de votre remplacement, mais les articles doivent être retournés dans leur état d'origine.

Chaînes d'approvisionnement mondiales - Ressources de distributeurs fiables et agréées

Référence Fabricant Description Stock

SN74HC257DT

D# V36:1790_07337026

 Texas Instruments

Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOIC T/R

RoHS: Compliant
 0

SN74HC257D

D# V36:1790_07337021

 Texas Instruments

Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOIC Tube

RoHS: Compliant
 0

SN74HC257DR

D# V72:2272_07337023

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Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOIC T/R

RoHS: Compliant
 0
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SN74HC257D

 Texas Instruments

429
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SN74HC257DTE4

 Rochester Electronics LLC

74HC257 MUX SN74HC257DTE4

 0

SN74HC257D

 Texas Instruments

DATA SELECTOR/MUX, 4-CH, SOIC-16

 12500

SN74HC257DR

 Texas Instruments

DATA SELECTOR/MUX, 4-CH, SOIC-16

 12500

SN74HC257DT

 Texas Instruments

IC, 2I/P QUAD DATA SELECTOR/MUX, SOIC-16, Logic Type:Data Selector / Multiplexer, No. of Channels:4, Ratio:2:1, Supply Voltage Range:2V to 6V, Logic Case Style:SOIC, No. of Pins:16, Operating Temperature Range:-40C to +85C , RoHS Compliant: Yes

 0

SN74HC257DTG4

 Rochester Electronics LLC

74HC257 MUX SN74HC257DTG4

 0
Référence Fabricant Description Stock

SN74HC257DR

 Texas Instruments

Multiplexers SOIC-16_150mil 74 Series RoHS

 2894
Référence Fabricant Description Stock

SN74HC257D

D# 296-8284-5-ND

 Texas Instruments

IC MULTIPLEXER 4 X 2:1 16SOIC

 654

SN74HC257DR

D# 296-14846-2-ND

 Texas Instruments

IC MULTIPLEXER 4 X 2:1 16SOIC

 2500

SN74HC257DT

D# 296-SN74HC257DTTR-ND

 Texas Instruments

IC MULTIPLEXER 4 X 2:1 16SOIC

 1000
Référence Fabricant Description Stock

SN74HC257DR

 Texas Instruments

In stock shipping within 2days

 375
Référence Fabricant Description Stock

SN74HC257D

D# 3121098

 Texas Instruments

IC, DATA SELECTORS/MUX, 74HC257

RoHS: Compliant
Min Qty: 1
Container: Each
 0

SN74HC257DR

D# 3121099

 Texas Instruments

QUAD 2-1 DATA SELE/MULTIPLEXER

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
 0
Référence Fabricant Description Stock

SN74HC257DR

 TEXAS1

NEW AND ORGINAL. ISRAEL W.HOUSE

 70
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SN74HC257DR

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 6959

SN74HC257D

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OEM/CM QUOTES ONLY | NO BROKERS

 1034
Référence Fabricant Description Stock

SN74HC257DTE4

 Texas Instruments

OEM/CM ONLY

 1076

SN74HC257DR

 Texas Instruments

OEM/CM ONLY

 145

SN74HC257DT

 Texas Instruments

OEM/CM ONLY

 424

SN74HC257D

 NXP Semiconductors

OEM/CM ONLY

 176
Référence Fabricant Description Stock

SN74HC257D

 Texas Instruments

In stock

 400
Référence Fabricant Description Stock

SN74HC257DR

D# C7645

 Texas Instruments

2894
Référence Fabricant Description Stock

SN74HC257DR

 Texas Instruments

OEM/CM Immediate delivery

 2500
Référence Fabricant Description Stock

SN74HC257DR

D# 595-SN74HC257DR

 Texas Instruments

Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp

RoHS: Compliant
 3833

SN74HC257D

D# 595-SN74HC257D

 Texas Instruments

Encoders, Decoders, Multiplexers & Demultiplexers Tri-St. Quad Line

RoHS: Compliant
 1861
Référence Fabricant Description Stock

SN74HC257D

D# 26AJ9389

 Texas Instruments

IC, DATA SELECTORS/MUX, 74HC257, Logic Family / Base Number:74HC257, Logic Type:Multiplexer, No. of Channels:4Channels, Line Configuration:2:1, Supply Voltage Min:2V, Supply Voltage Max:6V, Logic Case Style:SOIC, No. of Pins:16Pins, RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
 0

SN74HC257DR

D# 26AJ9390

 Texas Instruments

QUAD 2-1 DATA SELE/MULTIPLEXER, MSL:MSL 1 - Unlimited, SVHC:No SVHC (15-Jan-2019) RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
 0
Référence Fabricant Description Stock

SN74HC257DTE4

D# NS-SN74HC257DTE4

 Texas Instruments

OEM/CM ONLY

 9543

SN74HC257DR

D# NS-SN74HC257DR

 Texas Instruments

OEM/CM ONLY

 3641

SN74HC257D

D# NS-SN74HC257D

 Texas Instruments

OEM/CM ONLY

 2053

SN74HC257DT

D# NS-SN74HC257DT

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OEM/CM ONLY

 9699

SN74HC257DTG4

D# NS-SN74HC257DTG4

 Texas Instruments

OEM/CM ONLY

 8387
Référence Fabricant Description Stock

SN74HC257D

 Texas Instruments

LOGIC MUX, QUAD, 2-INPUT, HC-CMOS, 16 Pin, Plastic, SOP

 406

SN74HC257DR

 Texas Instruments

LOGIC MUX, QUAD, 2-INPUT, HC-CMOS, 16 Pin, Plastic, SOP

 5848
Référence Fabricant Description Stock

SN74HC257D

D# 6632048

 Texas Instruments

Texas Instruments SN74HC257D Multiplexer Quad 2:1, 16-Pin SOIC, PK

Min Qty: 5
Container: Package
 15

SN74HC257DR

D# 6628178P

 Texas Instruments

Texas Instruments SN74HC257DR Multiplexer Quad 2:1, 16-Pin SOIC, RL

Min Qty: 10
Container: Reel
 470
Référence Fabricant Description Stock

SN74HC257D

 Texas Instruments

SN74HC257 Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs

RoHS: Compliant
 6511

SN74HC257DT

 Texas Instruments

SN74HC257 Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs

RoHS: Compliant
 6500
Référence Fabricant Description Stock

SN74HC257DR

 Texas Instruments

OEM/CM ONLY

 28326

SN74HC257D

 Texas Instruments

OEM/CM ONLY

 4149
Référence Fabricant Description Stock

SN74HC257DR

 Texas Instruments

IN stock Immediate delivery

 2515
Référence Fabricant Description Stock

SN74HC257D

 Texas Instruments

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

 3

SN74HC257DR

 Texas Instruments

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

 63
Référence Fabricant Description Stock

SN74HC257DR

 Texas Instruments

shipping today

 228
Référence Fabricant Description Stock

SN74HC257DR

D# 36271180

 Texas Instruments

Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOIC T/R

RoHS: Compliant
 0
Référence Fabricant Description Stock

SN74HC257DTG4

 Texas Instruments

RFQ

 13026

SN74HC257DR

 mfr

RFQ

 2030
Référence Fabricant Description Stock

SN74HC257DR

 Texas Instruments

IC QUAD 2-1 DATA SEL/MUX 16-SOIC

 3000
Référence Fabricant Description Stock

SN74HC257DR

D# 3121099

 Texas Instruments

QUAD 2-1 DATA SELE/MULTIPLEXER

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
 0

SN74HC257D

D# 3121098

 Texas Instruments

IC, DATA SELECTORS/MUX, 74HC257

RoHS: Compliant
Min Qty: 1
Container: Each
 0

Quick Inquiry

SN74HC257DT

Qualité certifiée

L'engagement de Heisener en matière de qualité a façonné nos processus d'approvisionnement, de test, d'expédition et à chaque étape intermédiaire. Cette fondation est à la base de chaque composant que nous vendons.

ISO9001:2015, ICAS, IAF, UKAS

Voir les certificats

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