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W25Q80DVSSSG
+NomenclatureC FLASH
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FabricantHuabang ÉLECTRONIQUE
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Pièce fabricant #W25Q80DVSSSG
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Package SOIC-8
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En stock5600
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Spécifications
| Attribut | Valeur |
| Package | Tube |
| Series | SpiFlash® |
| ProductStatus | Active |
| MemoryType | Non-Volatile |
| MemoryFormat | FLASH |
| Technology | FLASH - NOR |
| MemorySize | 8Mb (1M x 8) |
| MemoryInterface | SPI - Quad I/O |
| ClockFrequency | 104 MHz |
| WriteCycleTime-WordPage | 30µs, 3ms |
| AccessTime | 6 ns |
| Voltage-Supply | 2.7V ~ 3.6V |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.209, 5.30mm Width) |
Présentation
Description
Key features include a fast read speed of up to 104 MHz, flexible erase capability with sectors of 4KB, 32KB, and 64KB, and a low power consumption standby mode. The W25Q80DVSSSG also provides advanced security features like block protection and a write protection mechanism.
The chip operates in a wide temperature range from -40°C to +85°C, ensuring reliability in various environments. It is housed in a compact 8-pin SOIC (Small Outline Integrated Circuit) package, making it suitable for space-constrained applications. Overall, the W25Q80DVSSSG offers a balance of performance, storage capacity, and durability, meeting the demands of modern electronic devices.
Equivalent
1. Micron: M25P80
2. Cypress (formerly Spansion): S25FL008K
3. Microchip (formerly SST): SST25VF080B
4. Adesto (formerly Atmel): AT25SF081
These products offer similar storage capacities and interfaces, making them suitable alternatives for similar applications. Always check the datasheets for specific compatibility.
Features
- Memory Organization: 1,048,576 bytes in 4,096 pages of 256 bytes each.
- Sector & Block Architecture: 4KB sectors, 32KB and 64KB blocks for efficient erasing.
- Endurance: 100,000 program/erase cycles per sector.
- Data Retention: Over 20 years.
- Security: Unique 64-bit device ID and three 256-byte security registers.
- Low Power Consumption: Deep power-down mode and standby current.
- Package Options: Available in several small form factor packages like SOP-8.
The chip is suitable for a variety of applications including consumer electronics, industrial systems, and portable devices due to its small size, cost-effectiveness, and reliable performance.
Pinout
1. CS# (Chip Select): Activates the device when low.
2. DO (Data Out): Outputs data during the read operations.
3. WP# (Write Protect): Used to protect the status register.
4. GND (Ground): Reference point for the logic pins.
5. DI (Data In): Inputs data during write operations.
6. CLK (Clock): Provides the timing for the serial interface.
7. HOLD#: Pauses serial communication without deselecting the device.
8. VCC: Power supply input.
The W25Q80DVSSSG provides a storage capacity of 8 Mbit (1 Mbyte) and supports SPI (Serial Peripheral Interface) for communication. It is commonly used in applications such as consumer electronics, medical devices, and industrial systems.