Pedidos acima de
$5000
TI ADS7844E
20-SSOP package
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Marcas: Texas Instruments
Parte do fabricante #: ADS7844E
Ficha de dados: ADS7844E Ficha de dados (PDF)
Pacote/Caso: QSOP-20
Status RoHS:
Condição de estoque: 8.688 peças, novo original
Tipo de Produto: Analog to Digital Converters (ADC)
Warranty: 1 Year Ovaga Warranty - Find Out More
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1
*Todos os preços estão em USD
Quantidade | Preço unitário | Preço Externo |
---|---|---|
1 | $6,080 | $6,080 |
10 | $5,360 | $53,600 |
50 | $4,919 | $245,950 |
100 | $4,549 | $454,900 |
Em estoque: 8.688 PCS
ADS7844E Descrição geral
In addition to its low power consumption and high speed, the ADS7844E features an on-board multiplexer and a shutdown mode that reduces power dissipation to under 1µW, further enhancing its suitability for battery-operated applications. The serial interface also provides low-cost isolation for remote data acquisition, making the ADS7844E a versatile and cost-effective solution for data acquisition systems. With guaranteed operation down to 2.7V and available in a 20-lead QSOP package, the ADS7844E offers reliable performance over a wide temperature range (-40°C to +85°C)
Características
- High-speed serial communication
- Data synchronization and timing
- Multi-drop bus support
- Built-in diagnostics and error detection
Especificações
Parâmetro | Valor | Parâmetro | Valor |
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Manufacturer | Texas Instruments | Product Category | Analog to Digital Converters - ADC |
RoHS | Details | Series | ADS7844 |
Mounting Style | SMD/SMT | Package / Case | QSOP-20 |
Resolution | 12 bit | Number of Channels | 8 Channel |
Interface Type | SPI | Sampling Rate | 200 kS/s |
Input Type | Pseudo-Differential/Single-Ended | Architecture | SAR |
Analog Supply Voltage | 2.7 V to 5.25 V | Digital Supply Voltage | 1.9 V to 5.5 V |
Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 85 C |
Brand | Texas Instruments | DNL - Differential Nonlinearity | +/- 0.8 LSB |
Height | 1.5 mm | INL - Integral Nonlinearity | +/- 2 LSB |
Length | 8.75 mm | Moisture Sensitive | Yes |
Number of Converters | 1 Converter | Operating Supply Voltage | 5 V |
Pd - Power Dissipation | 4.5 mW | Power Consumption | 1.8 mW |
Product Type | ADCs - Analog to Digital Converters | Reference Type | External |
SINAD - Signal to Noise and Distortion Ratio | 72 dB | Factory Pack Quantity | 50 |
Subcategory | Data Converter ICs | Supply Voltage - Max | 5 V |
Supply Voltage - Min | 5 V | Width | 4 mm |
Unit Weight | 0.015873 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 |
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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 ADS7844E chip is an 8-channel analog-to-digital converter (ADC) that can convert analog signals to digital data with high precision and accuracy. It is commonly used in various electronic devices such as sensors, data acquisition systems, and industrial control applications. The chip has a maximum sampling rate of 200k samples per second and features a built-in reference voltage source for simplified integration into electronic circuits.
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Equivalent
Some equivalent products of the ADS7844E chip include the ADS7846, ADS7843, and ADS7845. These chips are also 12-bit analog-to-digital converters (ADCs) with similar features and performance to the ADS7844E. They can be used as drop-in replacements in many applications. -
Features
The ADS7844E is a 12-bit, four-channel, pseudo-differential analog-to-digital converter (ADC) from Texas Instruments. It features a fast conversion time of 2μs per channel, low power consumption, and a selectable input range. It is ideal for applications requiring high resolution and high-speed data acquisition. -
Pinout
The ADS7844E is a 12-bit analog-to-digital converter with 4 channels. It has a 16-pin SSOP package. The pin functions include power supply (VDD and VSS), analog inputs (AIN0-3), reference voltage (VREF), serial interface (SCLK, DIN, DOUT, CS), and digital output (DRDY). -
Manufacturer
The ADS7844E is manufactured by Texas Instruments Inc., a multinational semiconductor company based in the United States. Texas Instruments produces a wide range of semiconductor products, including analog and digital signal processing components, as well as integrated circuits for a variety of applications in the automotive, industrial, and consumer electronics sectors. -
Application Field
The ADS7844E is commonly used in applications such as data acquisition systems, industrial control systems, medical instruments, and process control instruments. It is well-suited for tasks requiring high-speed, high-precision analog-to-digital conversion, making it ideal for a range of monitoring and control applications. -
Package
The ADS7844E chip comes in a TSSOP-16 package and has a 16-bit resolution. It is offered in a small form factor with dimensions of 5mm x 4.4mm.
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