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W25Q80BVSNIG
+物料清單IC FLASH 8MBIT SPI/QUAD 8SOIC
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製造商部分 #W25Q80BVSNIG
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規格
| 屬性 | 價值 |
| Series | SpiFlash® |
| Part Status | Obsolete |
| Base Product Number | W25Q80 |
| DigiKey Programmable | Not Verified |
| Memory Type | Non-Volatile |
| Memory Format | FLASH |
| Technology | FLASH - NOR |
| Memory Size | 8Mbit |
| Memory Organization | 1M x 8 |
| Memory Interface | SPI - Quad I/O |
| Clock Frequency | 104 MHz |
| Write Cycle Time - Word, Page | 3ms |
| Voltage - Supply | 2.7V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Packaging | Tube |
概述
Description
Key points:
- Interface: SPI (standard), with optional Dual I/O/Quad I/O modes on some configurations.
- Voltage: 2.7–3.6 V.
- Speed: standard read up to 104 MHz (fast read available).
- Organization: 256-byte pages; 4 KB sectors; 64 KB blocks.
- Operations: Read/Fast Read, Page Program, Sector/Block Erase, Chip Erase; write enable, etc.
- Power: Deep power-down and resume features.
- Endurance/Retention: typically ~100,000 erase/write cycles; data retention ~20 years.
- Package: 8-pin small-outline (SNIG code), RoHS-compliant.
Typical uses: firmware/boot code storage, configuration data, lookup tables, maps in embedded systems requiring compact, cost-effective flash.
Equivalent
- Micron N25Q080A
- Macronix MX25L8006E
- GigaDevice GD25Q80B
- Spansion/Cypress S25FL080P
- ISSI IS25LP080D
- Eon EN25Q80B
These are functionally similar to W25Q80BVSNIG.
Pinout
- Function: Winbond W25Q80BVSNIG is an 8‑Mbit serial (SPI) flash memory device for non-volatile storage of code/data, providing standard SPI read/write/erase operations.
Manufacturer
- What kind of company: A Taiwanese semiconductor company that designs and manufactures memory ICs (such as NOR flash and DRAM) for consumer, industrial, and automotive applications.
Application
- Firmware storage and boot code for microcontrollers/SoCs
- Application code and non-volatile data storage in embedded systems (IoT devices, wearables, consumer electronics, cameras, routers, set-top boxes)
- Field/OTA firmware updates for deployed devices
- Non-volatile data logging and archival storage in industrial instrumentation, metering, and automation
- Bootable memory for automotive/industrial controllers needing reliable, compact flash storage
Package
Frequently Asked Questions
Q: What is the memory size and organization of the W25Q80BVSNIG?
A: It is an 8Mbit (1M x 8) serial flash memory, ideal for code storage and data logging.
Q: What is the maximum clock frequency supported?
A: The device supports a clock frequency of up to 104 MHz, enabling high-speed read operations via SPI.
Q: Does this flash memory support Quad I/O interface?
A: Yes, it features SPI - Quad I/O, allowing faster data throughput for improved performance in embedded systems.
Q: What is the typical write cycle time?
A: The write cycle time is 3ms per page (or word), ensuring efficient programming for non-volatile data storage.
Q: What is the operating voltage range and temperature?
A: It operates between 2.7V to 3.6V and over -40°C to 85°C, suitable for industrial and commercial environments.
Q: What package is this component available in?
A: It comes in an 8-SOIC (0.154", 3.90mm width) surface-mount package, compatible with standard PCB designs.
