Microchip Technology AT45DB021B-TI

The AT45DB021B-TI from Microchip Technology is a compact, high-performance DataFlash memory device that provides an ideal storage solution for a wide range of digital applications. This particular model is designed to meet the rigorous demands of modern electronic systems, offering a robust and reliable non-volatile memory storage option.

With a storage capacity of 2-megabits, the AT45DB021B-TI is well-suited for storing boot code, configuration data, or small application code in embedded systems. The device operates on a low voltage range, which makes it an energy-efficient choice for battery-operated and portable devices, minimizing power consumption without compromising performance.

This memory chip features a high-speed Serial Peripheral Interface (SPI) that allows for rapid data transfer rates, ensuring swift read and write operations. Its flexible page architecture provides users with the convenience of working with either 264-byte or 528-byte pages, facilitating easy management and manipulation of data.

The AT45DB021B-TI is designed with reliability in mind, incorporating industry-standard security features such as sector protection and hardware-controlled locking mechanisms. These features help to prevent accidental overwrites and ensure the integrity and security of stored data.

The device's small form factor, typically available in an 8-pin SOIC (Small Outline Integrated Circuit) package, allows for easy integration into a variety of design layouts, making it a versatile component for PCB (Printed Circuit Board) designers. Additionally, the AT45DB021B-TI is characterized by its wide operating temperature range, which ensures stable performance across diverse environmental conditions.

Overall, the AT45DB021B-TI DataFlash from Microchip Technology is a highly reliable and efficient memory solution that offers designers the flexibility, durability, and performance needed to meet the requirements of sophisticated electronic systems.