Pedidos acima de
$5000LM393DGKR
Comparator General Purpose Open-Collector 8-MSOP/VSSOP
Marcas: Rohm Semiconductor
Parte do fabricante #: LM393DGKR
Ficha de dados: LM393DGKR Ficha de dados (PDF)
Pacote/Caso: VSSOP (DGK)-8
Status RoHS:
Condição de estoque: 8.888 peças, novo original
Tipo de Produto: Comparators
Warranty: 1 Year Ovaga Warranty - Find Out More
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1
*Todos os preços estão em USD
Quantidade | Preço unitário | Preço Externo |
---|---|---|
5 | $0,179 | $0,895 |
50 | $0,147 | $7,350 |
150 | $0,133 | $19,950 |
500 | $0,116 | $58,000 |
2500 | $0,098 | $245,000 |
5000 | $0,094 | $470,000 |
Em estoque: 8.888 PCS
LM393DGKR Descrição geral
The LM393DGKR is a highly versatile comparator designed for precision differential voltage measurements in a wide range of electronic applications. With its dual comparator configuration, this device offers reliable performance for tasks requiring accurate voltage monitoring and signal detection. The response time of 300 nanoseconds ensures rapid detection of voltage changes, making it ideal for time-sensitive applications. Its wide supply voltage range of 2V to 36V allows for flexible power requirements, while the compact 8-pin MSOP package makes it easy to integrate into various circuit designs. The open collector IC output type provides versatility in connecting to external devices, offering seamless integration into existing systems. Additionally, the LM393DGKR is RoHS compliant, ensuring environmental sustainability and safe usage for all your electronic projects
Características
- NEW LM393B and LM2903B
- Improved specifications of B-version
- Maximum rating: up to 38 V
- ESD rating (HBM): 2k V
- Low input offset: 0.37 mV
- Low input bias current: 3.5 nA
- Low supply-current: 200 µA per comparator
- Faster response time of 1 µsec
- Extended temperature range for LM393B
- Available in tiny 2 x 2mm WSON package
- B-version is drop-in replacement for LM293, LM393 and LM2903, A and V versions
- Common-mode input voltage range includes ground
- Differential input voltage range equal to maximum-rated supply voltage: ±38 V
- Low output saturation voltage
- Output compatible with TTL, MOS, and CMOS
Especificações
Parâmetro | Valor | Parâmetro | Valor |
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Number of channels | 2 | Output type | Open-collector |
Propagation delay time (µs) | 1.3 | Vs (max) (V) | 36 |
Vs (min) (V) | 2 | Vos (offset voltage at 25°C) (max) (mV) | 5 |
Iq per channel (typ) (mA) | 0.225 | Input bias current (±) (max) (nA) | 50 |
Rail-to-rail | Out | Rating | Catalog |
Operating temperature range (°C) | 0 to 70 | Features | Standard comparator |
VICR (max) (V) | 34.5 |
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 LM393DGKR chip is a dual differential comparator used for analog signal comparisons in electronic circuits. It has two independent comparators with open-drain outputs, allowing it to interface with a variety of devices. The chip is versatile, with a wide supply voltage range and low power consumption. It is commonly used in applications such as voltage level detection, motor control, and electronic switches.
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Equivalent
Some equivalent products to the LM393DGKR chip are the LM319, LM2903, and LM2903V. -
Features
The LM393DGKR is a dual differential comparator integrated circuit (IC) with low-power consumption and a wide supply voltage range. It has a built-in reference voltage generator, open-drain output, and a wide common-mode voltage range. It also has a high-precision voltage comparator with tight voltage offset specifications, making it suitable for a variety of applications. -
Pinout
The LM393DGKR is a dual voltage comparator. It has a pin count of 8. The pin functions are as follows: Pins 1 and 2 are the inputs for comparator 1, pins 4 and 5 are the inputs for comparator 2, pin 3 is the output for comparator 1, pin 6 is the output for comparator 2, and pins 7 and 8 are the VCC and GND respectively. -
Manufacturer
The LM393DGKR is manufactured by Texas Instruments (TI), an American semiconductor company. TI is one of the largest manufacturers of analog integrated circuits and digital signal processors globally. They primarily focus on designing and producing a wide range of semiconductor products for various industries, including consumer electronics, automotive, industrial, and telecommunications. -
Application Field
The LM393DGKR is a voltage comparator that can be used in various applications such as power supply monitoring, threshold detection, signal conditioning, motor control, and instrumentation. It is commonly used in automotive electronics, consumer electronics, industrial automation, and sensor applications. -
Package
The LM393DGKR chip is available in a surface mount package type called VSSOP-8. The form is rectangular, and its size measures approximately 3.00mm x 3.00mm.
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