Microchip Technology SST28SF040A-120-4C-HN Flash Memory

The SST28SF040A-120-4C-HN is a high-performance flash memory device from the reputable Microchip Technology, designed to cater to a wide range of applications that require reliable data storage and quick access. This non-volatile memory chip boasts a storage capacity of 4 Mbit, making it an ideal choice for embedded systems, consumer electronics, and various other applications that demand a moderate amount of data storage.

With an access time of 120 ns, the SST28SF040A-120-4C-HN ensures speedy read operations, which is crucial for applications where time is of the essence. The device operates within a temperature range of 0°C to 70°C (commercial grade), ensuring stable performance across different environmental conditions. This makes it suitable for use in systems that may be exposed to varying temperatures during operation.

The SST28SF040A-120-4C-HN comes in a 32-pin TSOP (Thin Small Outline Package) housing, a compact and space-saving package that is widely used in modern electronics. This package type provides a good balance between size and ease of soldering, which is beneficial for both high-density board designs and manual assembly processes.

One of the key features of this flash memory chip is its compatibility with JEDEC standard read commands. It supports sector erase and byte-programming, offering flexibility in managing stored data. The device is also designed to be compatible with the ATA interface, which is commonly used for connecting storage devices in computers and other digital systems.

Furthermore, the SST28SF040A-120-4C-HN incorporates a low-power design, which is critical for battery-powered devices. It helps in prolonging battery life by reducing power consumption during both active and standby modes. This feature is particularly important for portable devices where power efficiency is a priority.

In summary, the SST28SF040A-120-4C-HN from Microchip Technology is a reliable and versatile flash memory solution that offers quick data access, a user-friendly package, and efficient power management, making it an excellent choice for a broad array of storage applications.