Overview
The W25Q80DVSSIG is a 8M-bit Serial Flash memory device manufactured by Winbond Electronics. This component is designed to provide a high-performance storage solution for systems with limited space, pins, and power. It operates on a single 2.7V to 3.6V power supply, making it suitable for a wide range of applications, including IoT devices and other embedded systems.
Key Specifications
| Parameter | Value |
|---|---|
| Density | 8M-bit (1M x 8) |
| Package | SOIC-8 (150mil, 208mil), WSON 6x5mm, USON 2x3mm |
| Vcc | 2.7V to 3.6V |
| Frequency | Up to 104MHz (SPI), 208MHz (Dual SPI), 416MHz (Quad SPI) |
| Temperature Range | -40°C to +85°C |
| Access Time | 6ns |
| Power Consumption | <1µA (power-down) |
| Erase/Program Cycles | More than 100,000 cycles |
| Data Retention | More than 20 years |
| RoHS Status | Lead free/RoHS Compliant |
Key Features
- Supports standard SPI, Dual SPI, and Quad SPI operations with clock frequencies up to 104MHz, allowing for high-speed data transfer rates of up to 50MB/s.
- Uniform 4KB sectors, 32KB and 64KB blocks for flexible erase and program operations.
- Software and hardware write protection with top, bottom, or complement array control.
- Erase/program suspend and resume capabilities.
- 64-bit Unique Serial Number and Discoverable Parameters (SFDP) Register.
- Three 256-byte security registers with OTP locks.
- Volatile and non-volatile status register bits.
- Low power consumption with less than 1µA in power-down mode.
Applications
The W25Q80DVSSIG is suitable for a variety of applications, including:
- IoT devices requiring low power and small form factors.
- Embedded systems with limited space and power constraints.
- Industrial control systems needing high reliability and performance.
- Automotive electronics requiring robust and high-temperature tolerance.
- Consumer electronics such as set-top boxes, digital TVs, and gaming consoles.
Q & A
- What is the density of the W25Q80DVSSIG?
The W25Q80DVSSIG has a density of 8M-bit (1M x 8).
- What are the supported SPI modes for this device?
The device supports standard SPI, Dual SPI, and Quad SPI operations.
- What is the operating voltage range for the W25Q80DVSSIG?
The operating voltage range is from 2.7V to 3.6V.
- What is the maximum clock frequency for SPI operations?
The maximum clock frequency is up to 104MHz for SPI, 208MHz for Dual SPI, and 416MHz for Quad SPI.
- What are the erase and program cycle capabilities of this device?
The device can handle more than 100,000 erase/write cycles.
- Does the W25Q80DVSSIG support write protection?
Yes, it supports software and hardware write protection with various control options.
- What is the data retention period for this device?
The data retention period is more than 20 years.
- Is the W25Q80DVSSIG RoHS compliant?
Yes, the device is lead free and RoHS compliant.
- What are the available package types for the W25Q80DVSSIG?
The available package types include SOIC-8 (150mil, 208mil), WSON 6x5mm, and USON 2x3mm.
- What is the temperature range for the W25Q80DVSSIG?
The operating temperature range is from -40°C to +85°C.
