ADI ADM690AARNZ
Processor Supervisor
Marcas: Analog Devices
Parte do fabricante #: ADM690AARNZ
Ficha de dados: ADM690AARNZ Datasheet (PDF)
Pacote/Caso: SOIC-8
Status RoHS:
Condição de estoque: 3471 peças, novo original
Tipo de Produto: PMIC - Supervisors
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
*Todos os preços estão em USD
Quantidade | Preço unitário | Preço Externo |
---|---|---|
1 | $3,664 | $3,664 |
200 | $1,418 | $283,600 |
500 | $1,368 | $684,000 |
1000 | $1,344 | $1344,000 |
In Stock:3471 PCS
ADM690AARNZ Descrição geral
The ADM690AARNZ is a voltage monitoring and reset circuit from Analog Devices. It is designed to monitor the power supplies in microprocessor systems and reset the system if the power supply falls below a predetermined voltage level. This device is versatile and can be used in various applications such as automotive, industrial, and consumer electronics.The ADM690AARNZ features a voltage detector with one fixed threshold voltage that is set internally. When the monitored supply voltage drops below this threshold, the reset output is activated, which can be connected to the reset input of the microprocessor to restart the system. This ensures reliable operation and prevents the system from operating in an undervoltage condition.This IC operates over a wide temperature range of -40°C to 85°C and has a low quiescent current consumption, making it suitable for battery-powered applications. The ADM690AARNZ is available in a small 8-pin SOIC package, making it easy to integrate into compact designs
Características
Aplicativo
Especificações
Parâmetro | Valor | Parâmetro | Valor |
---|---|---|---|
Product Category | Supervisory Circuits | RoHS | Details |
Type | Voltage Supervisory | Mounting Style | SMD/SMT |
Package / Case | SOIC-8 | Threshold Voltage | 4.65 V |
Number of Inputs Monitored | 1 Input | Output Type | Open Collectors |
Manual Reset | No Manual Reset | Watchdog Timers | Watchdog |
Battery Backup Switching | Backup | Reset Delay Time | 200 ms |
Supply Voltage - Max | 5.5 V | Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 85 C | Series | ADM690A |
Brand | Analog Devices | Chip Enable Signals | No Chip Enable |
Height | 1.5 mm (Max) | Length | 5 mm (Max) |
Operating Supply Current | 100 uA | Overvoltage Threshold | 4.75 V |
Pd - Power Dissipation | 500 mW (1/2 W) | Power Fail Detection | Yes |
Product Type | Supervisory Circuits | Factory Pack Quantity | 98 |
Subcategory | PMIC - Power Management ICs | Supply Voltage - Min | 4.75 V |
Undervoltage Threshold | 4.5 V | Width | 4 mm (Max) |
Unit Weight | 0.019048 oz |
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
-
Etapa1 :produtos
-
Etapa2 :Embalagem a vácuo
-
Etapa3 :Saco antiestático
-
Etapa4 :Embalagem individual
-
Etapa5 :Caixas de embalagem
-
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
-
ADM690AARNZ is a microprocessor supervisory circuit that monitors power supply voltage levels and resets the microprocessor in the event of a power failure or voltage glitch. It provides a stable reset signal to ensure proper functioning of the microprocessor. The chip is typically used in applications where a reliable reset function is essential for system integrity.
-
Equivalent
Some equivalent products of ADM690AARNZ chip are ADM691AARNZ, ADM691ARZ, ADM693ARZ, ADM694ARZ, ADM690AARNZ, ADM696ANZ, and ADM698AN. These chips are Supervisory Circuits with Watchdog Timers. -
Features
The ADM690AARNZ is a microprocessor supervisory circuit that monitors power supply voltage. It features a watchdog timer, manual reset input, and a power fail input with a 4.65V threshold. It provides a reset signal if the monitored supply voltage drops below the factory-set threshold. -
Pinout
The ADM690AARNZ is a microprocessor supervisory circuit with a watchdog timer. It has a total of 8 pins, with Pin 1 being the Watchdog Input, Pin 2 being the RESET output, Pin 3 being the Watchdog feed, and Pin 4 being the VCC input. It provides a reset signal to the microprocessor when necessary. -
Manufacturer
Analog Devices is the manufacturer of the ADM690AARNZ. It is a multinational semiconductor company specializing in data conversion and signal processing technology. Analog Devices focuses on designing and manufacturing integrated circuits used in various applications such as industrial, automotive, communications, and healthcare. -
Application Field
The ADM690AARNZ is commonly used in applications such as voltage monitoring, power supply sequencing, and battery management. It is also used in applications where reset and watchdog timer functions are required for microcontrollers, DSPs, and other digital ICs to ensure proper operation and system reliability. -
Package
The ADM690AARNZ chip is available in a SOT-23 package type, with a form factor of surface mount. It has a size of 2.9mm x 2.8mm x 1.4mm, making it a compact and space-saving option for electronic applications.
Ficha de dados PDF
Oferecemos produtos de alta qualidade, serviço atencioso e garantia pós-venda
-
Temos produtos ricos que podem atender às suas diversas necessidades.
-
A quantidade mínima de pedido começa em 1 unidade.
-
A menor taxa de envio internacional começa em US$ 0,00
-
365 dias de garantia de qualidade para todos os produtos
Ovaga's customer service is exceptional. They are always willing to go the extra mile to make sure I am completely satisfied.