IC Phoenix logo

Home ›  W  › W1 > W25Q40BVSSIG

W25Q40BVSSIG from WINBOND

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

W25Q40BVSSIG

Manufacturer: WINBOND

4M-BIT SERIAL FLASH MEMORY WITH DUAL AND QUAD SPI

Partnumber Manufacturer Quantity Availability
W25Q40BVSSIG WINBOND 334 In Stock

Description and Introduction

4M-BIT SERIAL FLASH MEMORY WITH DUAL AND QUAD SPI The W25Q40BVSSIG is a flash memory device manufactured by Winbond. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Memory Type:** Serial NOR Flash  
- **Density:** 4M-bit (512K x 8)  
- **Interface:** SPI (Serial Peripheral Interface)  
- **Voltage Supply:** 2.7V - 3.6V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Speed:**  
  - Standard SPI: Up to 104 MHz  
  - Dual SPI: Up to 208 MHz (104 MHz x 2)  
  - Quad SPI: Up to 416 MHz (104 MHz x 4)  
- **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 W25Q40BVSSIG is a cost-effective, high-performance flash memory device designed for applications requiring fast data transfer and low power consumption.  
- It supports SPI modes (Standard, Dual, and Quad) for flexible integration.  
- Features a uniform 4KB sector architecture for efficient erase operations.  

### **Features:**  
- **SPI-Compatible Interface:** Supports Standard, Dual, and Quad I/O operations.  
- **High-Speed Performance:** Up to 416 MHz in Quad SPI mode.  
- **Low Power Consumption:** Deep power-down mode (1μA typical).  
- **Security Features:**  
  - Software and hardware write protection.  
  - OTP (One-Time Programmable) security register.  
- **Reliability:** High endurance and long data retention.  
- **Industrial Temperature Range:** Suitable for harsh environments.  

This information is based solely on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

4M-BIT SERIAL FLASH MEMORY WITH DUAL AND QUAD SPI

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips