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W25X40BVDAIG from WINBOND

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W25X40BVDAIG

Manufacturer: WINBOND

1M-BIT, 2M-BIT AND 4M-BIT SERIAL FLASH MEMORY WITH 4KB SECTORS AND DUAL I/O SPI

Partnumber Manufacturer Quantity Availability
W25X40BVDAIG WINBOND 3486 In Stock

Description and Introduction

1M-BIT, 2M-BIT AND 4M-BIT SERIAL FLASH MEMORY WITH 4KB SECTORS AND DUAL I/O SPI The part **W25X40BVDAIG** is manufactured by **Winbond**. Here are its specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Memory Type:** SPI NOR Flash  
- **Density:** 4Mbit (512KB)  
- **Interface:** Serial Peripheral Interface (SPI)  
- **Operating Voltage:** 2.7V - 3.6V  
- **Speed:**  
  - Standard SPI: Up to 104 MHz  
  - Dual SPI: Up to 208 MHz (equivalent)  
  - Quad SPI: Up to 416 MHz (equivalent)  
- **Sector Size:** 4KB (uniform)  
- **Block Size:** 32KB, 64KB (erasable)  
- **Page Size:** 256 bytes (programmable)  
- **Endurance:** 100,000 program/erase cycles per sector  
- **Data Retention:** 20 years  
- **Package:** SOIC-8 (150mil)  

### **Descriptions:**  
The **W25X40BVDAIG** is a high-performance **4Mbit SPI NOR Flash** memory device from Winbond. It supports **Standard, Dual, and Quad SPI** modes for fast read operations. It is designed for applications requiring reliable, non-volatile storage with low power consumption.  

### **Features:**  
- **SPI Modes:** Supports **Standard, Dual, and Quad SPI** for flexible performance.  
- **High-Speed Clock Rate:** Up to **104 MHz** in standard mode.  
- **Low Power Consumption:**  
  - Active read current: **4 mA (typical)**  
  - Deep power-down mode: **1 µA (typical)**  
- **Advanced Security Features:**  
  - Software and hardware write protection  
  - OTP (One-Time Programmable) security register  
- **Reliable Data Storage:**  
  - **100K program/erase cycles**  
  - **20-year data retention**  
- **Industrial Temperature Range:** **-40°C to +85°C**  

This information is strictly based on the provided knowledge base. Let me know if you need further details.

Application Scenarios & Design Considerations

1M-BIT, 2M-BIT AND 4M-BIT SERIAL FLASH MEMORY WITH 4KB SECTORS AND DUAL I/O SPI

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