Name: LM4540VHX
Brand: Texas Instruments
SKU: LM4540VHX
Availability: InStock
Rating: 5 (79 reviews)

LM4540VHX

Apenas para referência

Nº de peças	LM4540VHX
Fabricante	Texas Instruments
Descrição	IC AUDIO CODEC '97 18BIT 48LQFP
Ficha técnica
pacote	48-LQFP
ECAD
Em estoque	132.000 piece(s)
Preço unitário	Request a Quote
Tempo de entrega	Pode ser enviado imediatamente
Tempo de entrega estimado	dez 26 - dez 31 (Escolha o envio acelerado)
Solicite uma cotação

Métodos de Pagamento
Serviço de entrega

Estamos oferecendo para LM4540VHX 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 LM4540VHX com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de LM4540VHX.

Especificações do LM4540VHX

Fabricante	Texas Instruments
Categoria	Circuitos integrados - Interface - CODEC
pacote	48-LQFP
ECAD
Series	-
Tipo	Audio, AC '97
Interface de dados	Serial
Resolução (bits)	18 b
Número de ADCs / DACs	2 / 2
Sigma Delta	Yes
Relação S / N, ADCs / DACs (db) Typ	-
Faixa Dinâmica, ADCs / DACs (db) Tipo	90 / 89
Voltagem - Abastecimento Analógico	4.2 V ~ 5.5 V
Tensão - Abastecimento Digital	3 V ~ 5.5 V
Temperatura de operação	-40°C ~ 85°C
Tipo de montagem	Surface Mount
Pacote / caso	48-LQFP
Pacote de Dispositivo do Fornecedor	48-LQFP (7x7)

LM4540VHX Packaging

LM4540VHX FAQ

1. How to order LM4540VHX 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 LM4540VHX is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM4540VHX. All suppliers must pass our qualification reviews before they can publish their products including LM4540VHX on Heisener; we pay more attention to the channels and quality of LM4540VHX products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM4540VHX price and inventory displayed accurate?

The price and inventory of LM4540VHX 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 LM4540VHX?

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 LM4540VHX we delivered, we will accept the replacement or return of the LM4540VHX 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 LM4540VHX.

(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 LM4540VHX pin diagram, LM4540VHX datasheet?

If you need any after-sales service, please do not hesitate to contact us.

LM4540VHX Produtos relacionados

SIT8208AI-GF-18E-33.330000T	SiTime, -40 TO 85C, 2520, 10PPM, 1.8V, 3, -, -	Visão
ST3215SB32768E0HSZB1	AVX Corp/Kyocera Corp, CRYSTAL 32.768KHZ 9PF SMD, 2-SMD, No Lead, -	Visão
MXLSMBG8.5AE3	Microsemi Corporation, TVS DIODE 8.5VWM 14.4VC DO215AA, DO-215AA, SMB Gull Wing, -	Visão
0902315	Phoenix Contact, CIR BRKR THRM-MAG 500MA 480VAC, -, -	Visão
RN60D1473FRE6	Vishay Dale, RES 147K OHM 1/4W 1% AXIAL, Axial, -	Visão
RG2012N-6982-D-T5	Susumu, RES SMD 69.8K OHM 0.5% 1/8W 0805, 0805 (2012 Metric), -	Visão
CRCW040212K0JNEE	Vishay Dale, RES SMD 12K OHM 5% 1/16W 0402, 0402 (1005 Metric), -	Visão
IHSM5832PJ4R7L	Vishay Dale, FIXED IND 4.7UH 7.4A 23 MOHM SMD, Nonstandard, -	Visão
CN0966A10A02S10Y140	Cinch Connectivity Solutions, CONN PLUG FMALE 2POS GOLD CRIMP, -, -	Visão
ECC24DCBN	Sullins Connector Solutions, CONN EDGE DUAL FMALE 48POS 0.100, -, -	Visão
VE-JTK-EX-B1	Vicor Corporation, CONVERTER MOD DC/DC 40V 75W, Half Brick, -	Visão
VE-B6Z-EU-S	Vicor Corporation, CONVERTER MOD DC/DC 2V 80W, Full Brick, -	Visão

LM4540VHX Garantias

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.

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

LM4540VHX

Texas Instruments

IC AUDIO CODEC '97 18BIT 48LQFP

Nº de peças

Fabricante

Descrição

Estoque

LM4540VHX

D# LM4540VHX-ND

Texas Instruments

IC AUDIO CODEC '97 18BIT 48LQFP

Nº de peças

Fabricante

Descrição

Estoque

LM4540VHX

D# NS-LM4540VHX

Texas Instruments

OEM/CM ONLY

6867

Quick Inquiry

LM4540VHX

Qualidade Certificada

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