Pedidos acima de
$5000Microchip AT45DB321D
NOR Flash
Marcas: Microchip
Parte do fabricante #: AT45DB321D
Ficha de dados: AT45DB321D Ficha de dados (PDF)
Pacote/Caso: SOP-8
Tipo de Produto: Memória
Status RoHS:
Condição de estoque: 9.260 peças, novo original
Warranty: 1 Year Ovaga Warranty - Find Out More
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AT45DB321D Descrição geral
DescriptionThe AT45DB321D is a 2.7-volt, serial-interface sequential access Flash memory ideally suited for a wide variety of digital voice-, image-, program code- and data-storage applications. The AT45DB321D supports RapidS serial interface for applications requiring very high speed operations. RapidS serial interface is SPI compatible for frequencies up to 66 MHz. Its 34,603,008 bits of memory are organized as 8,192 pages of 512 bytes or 528 bytes each. In addition to the main memory, the AT45DB321D also contains two SRAM buffers of 512/528 bytes each.
Características
- Single 2.7V - 3.6V Supply
- RapidS Serial Interface: 66 MHz Maximum Clock Frequency
- – SPI Compatible Modes 0 and 3
- User Configurable Page Size
- – 512 Bytes per Page
- – 528 Bytes per Page
- – Page Size Can Be Factory Pre-configured for 512 Bytes
- Page Program Operation
- – Intelligent Programming Operation
- – 8,192 Pages (512/528 Bytes/Page) Main Memory
- Flexible Erase Options
- – Page Erase (512 Bytes)
- – Block Erase (4 Kbytes)
- – Sector Erase (64 Kbytes)
- – Chip Erase (32 Mbits)
- Two SRAM Data Buffers (512/528 Bytes)
- – Allows Receiving of Data while Reprogramming the Flash Array
- Continuous Read Capability through Entire Array
- – Ideal for Code Shadowing Applications
- Low-power Dissipation
- – 7 mA Active Read Current Typical
- – 25 µA Standby Current Typical
- – 15 µA Deep Power Down Typical
- Hardware and Software Data Protection Features
- – Individual Sector
- Sector Lockdown for Secure Code and Data Storage
- – Individual Sector
- Security: 128-byte Security Register
- – 64-byte User Programmable Space
- – Unique 64-byte Device Identifier
- JEDEC Standard Manufacturer and Device ID Read
- 100,000 Program/Erase Cycles Per Page Minimum
- Data Retention – 20 Years
- Industrial Temperature Range
- Green (Pb/Halide-free/RoHS Compliant) Packaging Options
Especificações
Parâmetro | Valor | Parâmetro | Valor |
---|---|---|---|
Manufacturer | Microchip | Product Category | NOR Flash |
Mounting Style | SMD/SMT | Package / Case | - |
Series | AT45DB | Memory Size | 32 Mbit |
Supply Voltage - Min | 2.7 V | Supply Voltage - Max | 3.6 V |
Active Read Current - Max | 15 mA | Interface Type | SPI |
Maximum Clock Frequency | - | Organization | 4 M x 8 |
Data Bus Width | 8 bit | Timing Type | Synchronous |
Architecture | Sector | Brand | Microchip Technology / Atmel |
Memory Type | NOR | Operating Temperature Range | - |
Product Type | NOR Flash | Speed | - |
Subcategory | Memory & Data Storage |
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 AT45DB321D is a 32-megabit serial interface DataFlash memory chip that offers high-speed read and write operations, low-power consumption, and flexible storage options. It is commonly used in embedded systems for storing program data, configurations, and other non-volatile memory.
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Equivalent
The equivalent products of AT45DB321D chip are MX25L3206E, Adesto AT45DB321E, SST26VF032B, and W25Q32JV. -
Features
The AT45DB321D is a 32-megabit (4M x 8 bits) flash memory with advanced security features. It features a 66 MHz clock frequency, 85 MHz data transfer rate, and low-power operation. The memory is organized into 264 sectors of 512 bytes each, and has flexible erase options including individual sector erase. -
Pinout
The AT45DB321D is a 32-megabit flash memory IC with a 8-pin SOIC package. It has a total of 8 pins, which include power, ground, data input/output, and control signals. This memory device is designed for data storage in various applications. -
Manufacturer
The AT45DB321D is manufactured by Adesto Technologies Corporation. Adesto Technologies is a semiconductor company that provides innovative solutions for the Internet of Things (IoT) and other embedded systems. They specialize in developing non-volatile memory products, such as flash memory chips, for various applications in industry, transportation, consumer electronics, and more. -
Application Field
The AT45DB321D is commonly used in applications such as automotive infotainment systems, industrial automation, home security systems, and networking equipment for data storage and configuration purposes. It's also used in consumer electronics such as digital cameras, MP3 players, and handheld gaming devices for storing user data and firmware updates. -
Package
The AT45DB321D chip comes in a standard SOIC (Small Outline Integrated Circuit) package, with a form factor of surface mount and a size of 8-pin.
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