Pedidos acima de
$5000ADI ADUM1281ARZ
General Purpose Digital Isolator 3000Vrms 2 Channel 1Mbps 25kV/µs CMTI 8-SOIC (0.154", 3.90mm Width)
Marcas: Analog Devices, Inc
Parte do fabricante #: ADUM1281ARZ
Ficha de dados: ADUM1281ARZ Datasheet (PDF)
Pacote/Caso: SOIC-8
Tipo de Produto: Digital Isolators
Status RoHS:
Condição de estoque: 3.816 peças, novo original
Warranty: 1 Year Ovaga Warranty - Find Out More
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ADUM1281ARZ Descrição geral
The ADUM1281ARZ stands out for its advanced design and efficient performance, thanks to the integration of high-speed CMOS and monolithic air core transformer technology. Its superior characteristics make it a standout choice for applications where signal integrity and noise reduction are paramount. By opting for the ADuM1280/ADuM1281/ADuM1285/ADuM1286 digital isolators, users can benefit from the cutting-edge iCoupler® technology developed by Analog Devices, Inc. for optimal performance and reliability
Características
- Digital isolator for reliable data transfer
- Data rate up to 150 Mbps per channel
- Isolation rating of 3 kV RMS
- Suitable for industrial automation and medical equipment
Aplicativo
- Medical device isolation
- Power supply protection
- Sensor signal conditioning
Especificações
Parâmetro | Valor | Parâmetro | Valor |
---|---|---|---|
feature-maximum-operating-supply-voltage-v | 5.5 | feature-process-technology | |
feature-minimum-operating-supply-voltage-v | 3.135 | feature-packaging | Tube |
feature-rad-hard | feature-pin-count | 8 | |
feature-supplier-package | SOIC N | feature-standard-package-name1 | SO |
feature-cecc-qualified | No | feature-esd-protection | Yes |
feature-escc-qualified | feature-military | No | |
feature-aec-qualified | No | feature-aec-qualified-number | |
feature-auto-motive | No | feature-p-pap | No |
feature-eccn-code | EAR99 | feature-svhc | No |
feature-svhc-exceeds-threshold | No | Series | iCoupler® |
Package | Tube | Product Status | Active |
Technology | Magnetic Coupling | Type | General Purpose |
Isolated Power | No | Number of Channels | 2 |
Inputs - Side 1/Side 2 | 1/1 | Channel Type | Unidirectional |
Voltage - Isolation | 3000Vrms | Common Mode Transient Immunity (Min) | 25kV/µs |
Data Rate | 1Mbps | Propagation Delay tpLH / tpHL (Max) | 50ns, 50ns |
Pulse Width Distortion (Max) | 10ns | Rise / Fall Time (Typ) | 2.5ns, 2.5ns |
Voltage - Supply | 3V ~ 5.5V | Operating Temperature | -40°C ~ 125°C |
Mounting Type | Surface Mount | Package / Case | 8-SOIC (0.154", 3.90mm Width) |
Supplier Device Package | 8-SOIC |
Envio
Tipo de envio | Taxa de envio | Tempo de espera | |
---|---|---|---|
DHL | $20.00-$40.00 (0.50 KG) | 2-5 dias | |
FedEx | $20.00-$40.00 (0.50 KG) | 2-5 dias | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 dias | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 dias | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 dias | |
CORREIO AÉREO REGISTADO | $20.00-$40.00 (0.50 KG) | 2-5 dias |
Tempo de processamento: A taxa de envio depende de diferentes zonas e países.
Pagamento
Termos de pagamento | Taxa de mão | |
---|---|---|
Transferência bancária | cobrar taxa bancária de US$ 30,00. | |
PayPal | cobrar taxa de serviço de 4,0%. | |
Cartão de crédito | cobrar taxa de serviço de 3,5%. | |
Western Union | charge US.00 banking fee. | |
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 ADUM1281ARZ is a digital isolator IC from Analog Devices. It provides 2 channels of isolation with a high common-mode transient immunity of 50 kV/μs. It offers a robust solution for isolating SPI or I2C interfaces in industrial automation, telecommunications, and other high voltage applications.
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Equivalent
Equivalent products of ADUM1281ARZ chip are ADUM1281BRZ, ADUM1281BRZ-RL, ADUM1281ARZ-RL, and ADUM1281BRWZ. These chips are all digital isolators manufactured by Analog Devices, Inc. and feature similar specifications and functionality to the ADUM1281ARZ. -
Features
The ADUM1281ARZ is a high-speed, dual-channel digital isolator with integrated power management. It offers 2.5 kVrms isolation rating, high data rate of 25 Mbps, and low power consumption. It provides enhanced system reliability and performance in applications requiring signal isolation. -
Pinout
The ADUM1281ARZ is a 16-pin digital isolator with dual-channel digital isolators for high-speed communication. It provides data isolation by combining high speed CMOS and monolithic air core transformer technology. The pin functions include VDD1, VDD2, GND1, GND2, EN1, EN2, A, and B pins for communication between isolated systems. -
Manufacturer
Analog Devices, Inc. is the manufacturer of the ADUM1281ARZ. Analog Devices, Inc. is an American multinational semiconductor company specializing in data conversion and signal processing technology. They design and manufacture high-performance analog, mixed-signal, and digital signal processing integrated circuits used in electronic equipment. -
Application Field
The ADUM1281ARZ is commonly used in isolated dual-channel digital isolator applications such as industrial automation, motor control, power supplies, and communication systems. It provides galvanic isolation to protect sensitive components and ensure reliable operation in harsh electrical environments. -
Package
The ADUM1281ARZ is a digital isolator chip in a 16-SOIC package. It has a form of surface mount and a size of 7.5mm x 10.3mm.
Ficha de dados PDF
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