Pedidos acima de
$5000TI LME49740NA
QUAD OP-AMP, 700uV OFFSET-MAX, 55MHz BAND WIDTH, PDIP14, PLASTIC, DIP-14
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Marcas: Texas Instruments
Parte do fabricante #: LME49740NA
Ficha de dados: LME49740NA Ficha de dados (PDF)
Pacote/Caso: 14-DIP
Tipo de Produto: Instrumentation, OP Amps, Buffer Amps
Status RoHS:
Condição de estoque: 5.526 peças, novo original
Warranty: 1 Year Ovaga Warranty - Find Out More
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LME49740NA Descrição geral
Transform your audio projects with the LME49740NA op amp, a quad amplifier designed for high-fidelity audio applications. Its low noise design and THD + N of 0.00003% at 600 ohms ensure pristine audio quality, while the 55MHz bandwidth and gain bandwidth provide excellent signal accuracy. With a supply voltage range of ± 2.5V to ± 17V, this op amp offers versatility in powering various audio systems. Operating within a temperature range of -40°C to +85°C, the LME49740NA remains reliable in challenging environments. The 14-pin MDIP package and through-hole termination make installation easy, allowing for seamless integration into audio circuits. Whether you're creating a custom audio system or upgrading existing equipment, the LME49740NA op amp delivers exceptional performance and sound reproduction
Características
- High Efficiency for Low Power Applications
- Pin Compatible with NME & NML
- 1kVDC Isolation
- SIP & DIP Package Styles
- Single Output Rail
- Power Density 0.36W/cm3
- 3.3V, 5V and 12V Input
- 3.3V, 5V, 9V, 12V and 15V Output
- Footprint from 0.69cm2
- UL 94V-0 Package Material
- No Heatsink Required
- Internal SMD Construction
- Toroidal Magnetics
- Fully Encapsulated
- No External Components Required
- MTTF up to 3.2 Million Hours
- PCB Mounting
- Custom Solutions Available
Especificações
Parâmetro | Valor | Parâmetro | Valor |
---|---|---|---|
Series | LME® | Package | Tube |
Product Status | Obsolete | Amplifier Type | Audio |
Number of Circuits | 4 | Slew Rate | 20V/µs |
Gain Bandwidth Product | 55 MHz | -3db Bandwidth | 10 MHz |
Current - Input Bias | 10 nA | Voltage - Input Offset | 100 µV |
Current - Supply | 18.5mA (x4 Channels) | Current - Output / Channel | 26 mA |
Voltage - Supply Span (Min) | 5 V | Voltage - Supply Span (Max) | 34 V |
Operating Temperature | -40°C ~ 85°C | Mounting Type | Through Hole |
Package / Case | 14-DIP (0.300", 7.62mm) | Supplier Device Package | 14-PDIP |
Base Product Number | LME49740 |
Envio
Tipo de envio | Taxa de envio | Tempo de espera | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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FedEx | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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CORREIO AÉREO REGISTADO | $20.00-$40.00 (0.50 KG) | 2-5 dias |
Tempo de processamento: A taxa de envio depende de diferentes zonas e países.
Pagamento
Termos de pagamento | Taxa de mão | |
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Transferência bancária | cobrar taxa bancária de US$ 30,00. |
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PayPal | cobrar taxa de serviço de 4,0%. |
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Cartão de crédito | cobrar taxa de serviço de 3,5%. |
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Western Union | charge US.00 banking fee. |
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Grama de dinheiro | cobrar taxa bancária de US$ 0,00. |
Garantias
1.Os componentes eletrônicos que você compra incluem garantia de 365 dias, garantimos a qualidade do produto.
2. se alguns dos itens que você recebeu não forem de qualidade perfeita, providenciaremos seu reembolso ou substituição com responsabilidade. Mas os itens devem permanecer em sua condição original.
Embalagem
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Etapa1 :produtos
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Etapa2 :Embalagem a vácuo
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Etapa3 :Saco antiestático
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Etapa4 :Embalagem individual
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Etapa5 :Caixas de embalagem
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Etapa6 :etiqueta de envio com código de barras
Todos os produtos serão embalados em saco antiestático. Envio com proteção antiestática ESD.
Fora da etiqueta da embalagem ESD serão utilizadas as informações da nossa empresa: Número da peça, marca e quantidade.
Iremos inspecionar todas as mercadorias antes do envio, garantir que todos os produtos estejam em boas condições e garantir que as peças sejam novas folhas de dados originais.
Depois que todas as mercadorias forem garantidas sem problemas na pós-embalagem, embalaremos com segurança e enviaremos por expresso global. Apresenta excelente resistência a perfurações e rasgos, além de boa integridade de vedação.
Part points
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The LME49740NA is a high-performance audio operational amplifier chip designed for audio applications. It has low distortion, low noise, and high output current capability, making it suitable for use in high-fidelity audio equipment.
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Equivalent
The equivalent products of LME49740NA chip are LM6172, OPA627, OPA1612, and AD797. They are all high-performance, low-distortion audio op-amps commonly used in audio applications due to their exceptional audio quality and low noise characteristics. -
Features
The LME49740NA is a high-performance, ultra-low distortion, low noise, and high slew rate operational amplifier. It features low input voltage noise, high output current drive capability, and high bandwidth for superior audio performance. It is also designed to be stable with capacitive loads. -
Pinout
The LME49740NA is a dual operational amplifier with a pin count of 8. Pin 1 is the positive input of Op Amp 1, pin 2 is the negative input of Op Amp 1, pin 3 is the positive supply voltage, pin 4 is the negative supply voltage, pin 5 is the output of Op Amp 1, pin 6 is the negative input of Op Amp 2, pin 7 is the positive input of Op Amp 2, and pin 8 is the output of Op Amp 2. -
Manufacturer
The LME49740NA is manufactured by Texas Instruments. Texas Instruments is a leading semiconductor company in the United States that specializes in designing and producing a range of integrated circuits, including analog and digital chips for various applications such as industrial, automotive, and consumer electronics. -
Application Field
The LME49740NA is commonly used in high-performance audio applications such as headphone amplifiers, DACs, and preamplifiers. It offers low distortion, low noise, and high bandwidth, making it ideal for audio equipment where high fidelity and accurate sound reproduction are crucial. -
Package
The LME49740NA is a dual op-amp integrated circuit that comes in a small outline, surface-mount plastic package. It is typically available in a 8-pin SOIC (Small Outline Integrated Circuit) package with dimensions of 5.3mm x 6.4mm.
Oferecemos produtos de alta qualidade, serviço atencioso e garantia pós-venda
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Temos produtos ricos que podem atender às suas diversas necessidades.
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A quantidade mínima de pedido começa em 1 unidade.
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A menor taxa de envio internacional começa em US$ 0,00
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365 dias de garantia de qualidade para todos os produtos