W25Q128JVSIQ: Features, Specs & More
In today's world of electronics, where speed and reliability are paramount, memory chips play a crucial role in ensuring that devices perform at their best. Among these, Winbond Electronics Corporation's W25Q128JVSIQ stands out as a highly versatile and high-performance NOR Flash memory solution. This chip, with its impressive features and specifications, is perfect for a variety of applications that demand high speed, reliability, and compact design.
In this comprehensive article, we'll delve into the intricacies of the W25Q128JVSIQ, uncovering its definition, key features, specifications, applications, and a closer look at its manufacturer.
Catalog
W25Q128JVSIQ's Overview
The Winbond W25Q128JVSIQ is a NOR Flash memory chip that utilizes Serial Peripheral Interface (SPI) communication, offering high-speed data transfer and reliability. With a density of 128M bits (16M x 8 bits), it is ideal for applications requiring high-performance, non-volatile storage. It supports multiple modes, including SPI, Dual SPI, and Quad SPI, ensuring it can handle varying bandwidth demands across different systems.
In addition, this memory chip operates in a 24-bit address bus width and has a 6ns access time, making it an ideal choice for high-speed data transfer and quick memory access in complex systems.
Key Features
Let's delve into the standout features that make the W25Q128JVSIQ a standout in the world of electronics:
· With a 128M-bit capacity, the chip provides ample memory for various embedded applications.
· Synchronous Timing: The chip operates on synchronous timing, ensuring fast data processing speeds, essential for high-performance devices.
· Multiple SPI Interfaces: The W25Q128JVSIQ supports SPI, Dual SPI, and Quad SPI communication modes.
· Low Operating Voltage: It operates at a typical supply voltage of 3.3V, but can also work within the range of 2.7V to 3.6Vs.
· Fast Access and Programming Speeds: The chip has a 6ns maximum access time and a 200-second maximum erase time.
· Temperature Range: The W25Q128JVSIQ is designed to function in a wide operating temperature range of -40°C to 85°C.
Specifications
Now, let's take a closer look at the technical specifications that define the capabilities of the W25Q128JVSIQ:
Type | Parameter |
Cell Type | NOR |
Chip Density (bit) | 128M |
Architecture | Sectored |
Boot Block | No |
Block Organization | Symmetrical |
Address Bus Width (bit) | 24 |
Sector Size | 4Kbyte x 4096 |
Page Size | 256byte |
Number of Bits/Word (bit) | 8 |
Number of Words | 16M |
Programmability | Yes |
Timing Type | Synchronous |
Max. Access Time (ns) | 6 |
Maximum Erase Time (S) | 200/Chip |
Maximum Programming Time (ms) | 3/Page |
Process Technology | 58nm |
Interface Type | Serial (SPI, Dual SPI, Quad SPI) |
Maximum Operating Frequency (MHz) | 532 |
Minimum Operating Supply Voltage (V) | 2.7 |
Typical Operating Supply Voltage (V) | 3.3|3 |
Maximum Operating Supply Voltage (V) | 3.6 |
Programming Voltage (V) | 2.7 to 3.6 |
Operating Current (mA) | 25 |
Program Current (mA) | 25 |
Minimum Operating Temperature (°C) | -40 |
Maximum Operating Temperature (°C) | 85 |
Supplier Temperature Grade | Industrial |
Command Compatible | Yes |
ECC Support | No |
Support of Page Mode | No |
Minimum Endurance (Cycles) | 100000 |
Packaging | Tube |
Mounting | Surface Mount |
Package Height | 1.8 |
Package Width | 5.28 |
Package Length | 5.28 |
PCB changed | 8 |
Standard Package Name | SO |
Supplier Package | SOIC |
Pin Count | 8 |
Lead Shape | Gull-wing |
Applications
The Winbond W25Q128JVSIQ NOR Flash memory is used in a wide variety of applications, thanks to its high performance and versatility. Some of the most common uses include:
· Embedded Systems: The chip is perfect for embedded applications that require non-volatile memory for code execution and data storage, including in consumer electronics, automotive systems, and industrial controls.
· Networking Equipment: Its ability to transfer data quickly and efficiently makes it an excellent choice for routers, switches, and other networking devices.
· Consumer Electronics: The chip can be found in products like smart TVs, gaming consoles, and wearable technology, where high-speed access to firmware and storage is required.
· Automotive: Due to its wide temperature range and high reliability, the W25Q128JVSIQ is suitable for use in automotive control systems and in-car entertainment systems.
· IoT Devices: Internet of Things (IoT) devices benefit from the chip's low operating voltage and high performance, enabling efficient communication and data storage.
W25Q128JVSIQ's Manufacturer
Winbond Electronics Corporation is a Taiwan-based corporation founded in 1987. It's a Specialty memory IC company. It produces semiconductors and several types of integrated circuits (ICs) including dynamic random-access memory, static random-access memory, serial flash, microcontrollers, and Super I/O chips. The Company is the only one in Taiwan with the ability to develop DRAM and FLASH products in-house.
Conclusion
For engineers and designers looking for a high-performance, versatile, and reliable NOR Flash memory chip, the Winbond W25Q128JVSIQ offers an ideal solution. With its support for multiple SPI modes, fast access times, and robust specifications, it is perfect for a wide range of applications in industries like consumer electronics, automotive, networking, and IoT.
