ADI AD7874BRZ
Twelve-bit precision conversion and data capture
Marcas: Analog Devices
Parte do fabricante #: AD7874BRZ
Ficha de dados: AD7874BRZ Datasheet (PDF)
Pacote/Caso: RW-28
Tipo de Produto: CIs de conversão de dados
Status RoHS:
Condição de estoque: 3256 peças, novo original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Adicionar à lista técnicaAD7874BRZ Descrição geral
The AD7874BRZ is an 8-channel, 12-bit analog-to-digital converter (ADC) with a fast conversion rate of 100 kilosamples per second (kSPS). It features a low-power consumption of only 3.5mW at a 100kSPS throughput rate, making it suitable for power-sensitive applications. The ADC operates with a single 5V power supply and is designed for easy interfacing with microcontrollers and digital signal processors.The AD7874BRZ offers excellent dynamic performance, with a signal-to-noise ratio (SNR) of 70dB and a total harmonic distortion (THD) of -80dB. It also includes an internal reference voltage and a serial interface for communication with external devices. The device is housed in a small 16-lead QSOP package, making it ideal for space-constrained designs.
Características
Aplicativo
Especificações
Parâmetro | Valor | Parâmetro | Valor |
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Product Category | Data Acquisition ADCs/DACs - Specialized | RoHS | Details |
Series | AD7874 | Mounting Style | SMD/SMT |
Package / Case | SOIC-28 | Product | Data Acquisition Systems |
Type | Simultaneous Sampling ADC | Resolution | 12 bit |
Number of Channels | 4 Channel | Supply Voltage - Min | 5 V |
Supply Voltage - Max | 5 V | Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 85 C | Analog Supply Voltage | +/- 5 V, +/- 10 V |
Architecture | SAR | Brand | Analog Devices |
Digital Supply Voltage | +/- 5 V | DNL - Differential Nonlinearity | +/- 1 LSB |
Gain Error | +/- 5 LSB | Height | 2.35 mm |
INL - Integral Nonlinearity | +/- 0.5 LSB | Input Type | Single-Ended |
Input Voltage | +/- 10 V | Interface Type | Parallel |
Length | 18.1 mm | Moisture Sensitive | Yes |
Number of ADC Inputs | 4 Input | Pd - Power Dissipation | 150 mW |
Power Consumption | 1 W | Product Type | Data Acquisition ADCs/DACs - Specialized |
Reference Type | External, Internal | Reference Voltage | 2.85 V to 3.15 V |
Sampling Rate | 116 kS/s | Shutdown | No Shutdown |
SNR - Signal to Noise Ratio | 72 dB | Factory Pack Quantity | 27 |
Subcategory | Data Converter ICs | Width | 7.6 mm |
Unit Weight | 0.078125 oz |
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 | |
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 AD7874BRZ is an analog-to-digital converter (ADC) chip designed by Analog Devices. It is a 12-bit, 4-channel ADC with a multiplexed input, allowing for simultaneous conversion of multiple analog signals. The chip offers a high level of accuracy and operates with a wide input voltage range. It is commonly used in applications that require precise analog-to-digital conversion, such as industrial automation, instrumentation, and data acquisition systems.
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Equivalent
Some equivalent products of the AD7874BRZ chip are the AD7874BRZ-3, AD7874BRZ-5, and AD7874BRZ-10. -
Features
The AD7874BRZ is a 4-channel, 12-bit analog-to-digital converter (ADC) with a built-in amplifier. It features a low power consumption, adjustable gain and offset voltage, a flexible power supply range, and a high-speed conversion rate. It also includes a shutdown mode to conserve power when not in use. -
Pinout
The AD7874BRZ is an analog-to-digital converter (ADC) with a serial interface. It has a pin count of 24, and its functions include providing 4 separate ADC channels for measuring analog signals and converting them into digital data. -
Manufacturer
The manufacturer of the AD7874BRZ is Analog Devices, Inc. It is an American multinational semiconductor company specializing in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits. Analog Devices is known for providing high-performance solutions for various applications in industries such as automotive, industrial, healthcare, and consumer electronics. -
Application Field
The AD7874BRZ is a data acquisition system that combines four 12-bit successive approximation analog-to-digital converters (ADCs) on a single chip. It is commonly used in various applications such as process controls, industrial automation, communication systems, automotive, and medical equipment, where multiple analog signals need to be measured and converted into digital format for further processing or analysis. -
Package
The AD7874BRZ chip is available in a 24-pin SOIC (Small Outline Integrated Circuit) package. The package dimensions are approximately 7.5 mm x 14 mm.
Ficha de dados PDF
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