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SN74HC257DR

hot SN74HC257DR

SN74HC257DR

Apenas para referência

Nº de peças SN74HC257DR
Fabricante Texas Instruments
Descrição IC QUAD 2-1 DATA SEL/MUX 16-SOIC
Ficha técnica
pacote 16-SOIC (0.154", 3.90mm Width)
ECAD
Em estoque 4.704 piece(s)
Preço unitário $ 0,6106 *
Tempo de entrega Pode ser enviado imediatamente
Tempo de entrega estimado jul 4 - jul 9 (Escolha o envio acelerado)
Solicite uma cotação
Métodos de Pagamento
Serviço de entrega
  • Estamos oferecendo para SN74HC257DR preço competitivo no mercado global, por favor, envie-nos um pedido de quota para os preços. Obrigado!
  • Para efectuar a sua RFQ, por favor, adicione SN74HC257DR com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de SN74HC257DR.

Especificações do SN74HC257DR

FabricanteTexas Instruments
CategoriaCircuitos integrados - Lógica - Interruptores de sinal, multiplexadores, decodificadores
pacote16-SOIC (0.154", 3.90mm Width)
ECAD
Series74HC
TipoMultiplexer
O circuito4 x 2:1
Circuitos Independentes1
Corrente - Saída Alta, Baixa7.8mA, 7.8mA
Fonte de alimentação de tensãoSingle Supply
Tensão - fonte2 V ~ 6 V
Temperatura de operação-40°C ~ 85°C
Tipo de montagemSurface Mount
Pacote / caso16-SOIC (0.154", 3.90mm Width)
Pacote de Dispositivo do Fornecedor16-SOIC

SN74HC257DR Packaging

Customized Labels
Sealing
Packing
Insepction

SN74HC257DR FAQ

  • 1. How to order SN74HC257DR 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 SN74HC257DR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74HC257DR. All suppliers must pass our qualification reviews before they can publish their products including SN74HC257DR on Heisener; we pay more attention to the channels and quality of SN74HC257DR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74HC257DR price and inventory displayed accurate?
    The price and inventory of SN74HC257DR 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 SN74HC257DR?
    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 SN74HC257DR we delivered, we will accept the replacement or return of the SN74HC257DR 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 SN74HC257DR.
    (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 SN74HC257DR pin diagram, SN74HC257DR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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SN74HC257DR Garantias

Service Guarantee

Garantias de Serviço

Nós garantimos 100% de satisfação do cliente.

Nossa experiente equipe de vendas e suporte técnico apoiam nossos serviços para satisfazer todos os nossos clientes.

Quality Guarantee

Garantias de qualidade

Nós fornecemos 90 dias de garantia.

Se os itens que você recebeu não fossem de perfeita qualidade, seríamos responsáveis pelo seu reembolso ou substituição, mas os itens devem ser devolvidos em sua condição original.

Cadeias de suprimentos globais - Recursos confiáveis e autorizados para distribuidores

Nº de peças Fabricante Descrição Estoque

SN74HC257DR

D# V72:2272_07337023

 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
Nº de peças Fabricante Descrição Estoque

SN74HC257D

 Texas Instruments

429
Nº de peças Fabricante Descrição Estoque

SN74HC257DRG4

 Texas Instruments

IC SELECTOR/MUX QD 2-1 16-SOIC

 0

SN74HC257DRE4

 Texas Instruments

IC SELECTOR/MUX QD 2-1 16-SOIC

 0

SN74HC257DR

 Texas Instruments

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

 12500

SN74HC257D

 Texas Instruments

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

 12500
Nº de peças Fabricante Descrição Estoque

SN74HC257DR

 Texas Instruments

Multiplexers SOIC-16_150mil 74 Series RoHS

 2894
Nº de peças Fabricante Descrição Estoque

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
Nº de peças Fabricante Descrição Estoque

SN74HC257DR

 Texas Instruments

In stock shipping within 2days

 375
Nº de peças Fabricante Descrição Estoque

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
Nº de peças Fabricante Descrição Estoque

SN74HC257DR

 TEXAS1

NEW AND ORGINAL. ISRAEL W.HOUSE

 70
Nº de peças Fabricante Descrição Estoque

SN74HC257DRE4

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 397

SN74HC257DRG4

 TEXAS INSTRUMENTS

OEM/CM QUOTES ONLY | NO BROKERS

 1034

SN74HC257D

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 1034

SN74HC257DR

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 6959
Nº de peças Fabricante Descrição Estoque

TISN74HC257DR

 Texas Instruments

OEM/CM ONLY

 470

SN74HC257DR

 Texas Instruments

OEM/CM ONLY

 145

SN74HC257DR0140

 Texas Instruments

OEM/CM ONLY

 631

SN74HC257DRE4

 Texas Instruments

OEM/CM ONLY

 732

SN74HC257DRG4

 Texas Instruments

OEM/CM ONLY

 750

SN74HC257D

 NXP Semiconductors

OEM/CM ONLY

 176

SN74HC257DRPBFREE

 Texas Instruments

OEM/CM ONLY

 873

74HC257SMDSN74HC257DRT

 Texas Instruments

OEM/CM ONLY

 235
Nº de peças Fabricante Descrição Estoque

SN74HC257D

 Texas Instruments

In stock

 400
Nº de peças Fabricante Descrição Estoque

SN74HC257DR

D# C7645

 Texas Instruments

2894
Nº de peças Fabricante Descrição Estoque

SN74HC257DR

 Texas Instruments

OEM/CM Immediate delivery

 2500
Nº de peças Fabricante Descrição Estoque

SN74HC257D

D# 595-SN74HC257D

 Texas Instruments

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

RoHS: Compliant
 1861

SN74HC257DR

D# 595-SN74HC257DR

 Texas Instruments

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

RoHS: Compliant
 3833
Nº de peças Fabricante Descrição Estoque

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

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
Nº de peças Fabricante Descrição Estoque

SN74HC257DRE4

D# NS-SN74HC257DRE4

 Texas Instruments

OEM/CM ONLY

 6194

SN74HC257D

D# NS-SN74HC257D

 Texas Instruments

OEM/CM ONLY

 2053

SN74HC257DRG4

D# NS-SN74HC257DRG4

 Texas Instruments

OEM/CM ONLY

 2347

SN74HC257DR-CT

D# NS-SN74HC257DR-CT

 PHI

OEM/CM ONLY

 1794

SN74HC257DR

D# NS-SN74HC257DR

 Texas Instruments

OEM/CM ONLY

 3641
Nº de peças Fabricante Descrição Estoque

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
Nº de peças Fabricante Descrição Estoque

SN74HC257DR

D# 6628178P

 Texas Instruments

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

Min Qty: 10
Container: Reel
 470

SN74HC257D

D# 6632048

 Texas Instruments

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

Min Qty: 5
Container: Package
 15
Nº de peças Fabricante Descrição Estoque

SN74HC257D

 Texas Instruments

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

RoHS: Compliant
 6511
Nº de peças Fabricante Descrição Estoque

SN74HC257DR

 Texas Instruments

OEM/CM ONLY

 28326

SN74HC257DRE4

 Texas Instruments

OEM/CM ONLY

 350

SN74HC257DRG4

 Texas Instruments

OEM/CM ONLY

 945

SN74HC257D

 Texas Instruments

OEM/CM ONLY

 4149
Nº de peças Fabricante Descrição Estoque

SN74HC257DR

 Texas Instruments

IN stock Immediate delivery

 2515
Nº de peças Fabricante Descrição Estoque

SN74HC257DR

 Texas Instruments

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

 63

SN74HC257D

 Texas Instruments

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

 3
Nº de peças Fabricante Descrição Estoque

SN74HC257DR

 Texas Instruments

shipping today

 228
Nº de peças Fabricante Descrição Estoque

SN74HC257DR

D# 36271180

 Texas Instruments

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

RoHS: Compliant
 0
Nº de peças Fabricante Descrição Estoque

SN74HC257DR

 mfr

RFQ

 2030

SN74HC257DRE4

 Texas Instruments

RFQ

 13318

SN74HC257DRG4

 Texas Instruments

RFQ

 664

SN74HC257DR(PB FREE)

 Texas Instruments

RFQ

 10608
Nº de peças Fabricante Descrição Estoque

SN74HC257DR

 Texas Instruments

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

 3000
Nº de peças Fabricante Descrição Estoque

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

Quick Inquiry

SN74HC257DR

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O compromisso da Heisener com a qualidade moldou nossos processos de fornecimento, teste, expedição e cada passo intermediário. Essa base é subjacente a cada componente que vendemos.

ISO9001:2015, ICAS, IAF, UKAS

Veja os Certificados

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SN74HC257DR Tags

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