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$5000Microchip MT88L70ASR1
The MT88L70ASR1 IC is ideal for telecommunication applications and is environmentally friendly with its ROHS compliance
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![ISO9001](/img/about/iso9001.png)
![DUNS](/img/about/duns.png)
Marcas: Microchip
Parte do fabricante #: MT88L70ASR1
Ficha de dados: MT88L70ASR1 Ficha de dados (PDF)
Pacote/Caso: SOIC-18
Tipo de Produto: Telecom
Status RoHS:
Condição de estoque: 9.458 peças, novo original
Warranty: 1 Year Ovaga Warranty - Find Out More
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MT88L70ASR1 Descrição geral
In addition to its basic functionalities, the MT88L70ASR1 includes several advanced features to enhance performance. These features include a programmable guard-time generator, adjustable auto shut-off timer, and a low battery indicator. The device also has a sleep mode to minimize power consumption when not in active use, making it an energy-efficient solution for telecom applications
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Especificações
Parâmetro | Valor | Parâmetro | Valor |
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Manufacturer: | Microchip | Product Category: | Telecom Interface ICs |
RoHS: | Details | Product: | DTMF - Dual-tone Multi-frequency Receivers |
Supply Voltage - Max: | 3.6 V | Supply Voltage - Min: | 2.7 V |
Operating Supply Current: | 2 mA | Minimum Operating Temperature: | - 40 C |
Maximum Operating Temperature: | + 85 C | Mounting Style: | SMD/SMT |
Package / Case: | SOIC-18 | Packaging: | MouseReel |
Brand: | Microchip Technology | Frequency: | 3.58 MHz |
Moisture Sensitive: | Yes | Operating Supply Voltage: | 3 V |
Pd - Power Dissipation: | 500 mW (1/2 W) | Product Type: | Telecom Interface ICs |
Factory Pack Quantity: | 1000 | Subcategory: | Interface ICs |
Unit Weight: | 0.007408 oz | Product Status | Active |
Function | DTMF Receiver | Number of Circuits | 1 |
Voltage - Supply | 2.7V ~ 3.6V | Current - Supply | 2mA |
Operating Temperature | -40°C ~ 85°C | Mounting Type | Surface Mount |
Package / Case | 18-SOIC (0.295", 7.50mm Width) | Supplier Device Package | 18-SOIC |
Base Product Number | MT88L70 |
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 MT88L70ASR1 is a PCM codec chip that is used for voice processing and communication. It is designed to provide analog-to-digital and digital-to-analog conversion, along with filtering and companding functions, to support clear and reliable voice communication in telecommunication and enabling equipment.
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Equivalent
The equivalent products of MT88L70ASR1 chip are AK4114VQ, AK4115VQ, and AK4119VQ. These chips are also digital audio interface transceivers with similar features and functionality, making them suitable replacements for the MT88L70ASR1. -
Features
MT88L70ASR1 is a DTMF (dual-tone multi-frequency) tone decoder with an integrated call progress filter. It features output latch, squelch tail elimination, power-down mode, and CMOS technology for low power consumption. It also has a wide supply voltage range and an adjustable guard time. -
Pinout
The MT88L70ASR1 is a 32-pin integrated circuit that serves as a dual tone multi-frequency (DTMF) transceiver. It is designed to encode and decode DTMF signals and provides an interface for microcontrollers or other digital systems to communicate with the telephone network. -
Manufacturer
The MT88L70ASR1 is manufactured by Microsemi Corporation, which is a company specializing in the design and manufacture of semiconductors and related products for the aerospace, defense, and industrial markets. Microsemi Corporation was acquired by Microchip Technology in 2018 and is now part of their broad portfolio of semiconductor solutions. -
Application Field
The MT88L70ASR1 is primarily used in telecommunications and data communication systems for converting analog voice signals to digital signals and vice versa. It is commonly found in telecommunication equipment, such as modems, fax machines, and digital phones. Its high integration and low power consumption make it suitable for portable and battery-powered devices as well. -
Package
The MT88L70ASR1 is a 28-pin SOIC (Small Outline Integrated Circuit) package type, and it is in the form of a surface-mount device. Its size is approximately 7.8mm x 15.4mm.
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A quantidade mínima de pedido começa em 1 unidade.
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A menor taxa de envio internacional começa em US$ 0,00
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365 dias de garantia de qualidade para todos os produtos