High-Performance 3V 64-Mbit (8M x 8) Parallel NOR Flash Memory: Microchip SST38VF6401-90-5I-EKE

In the realm of embedded systems and high-performance computing, the demand for reliable, fast, and non-volatile memory solutions remains critical. The Microchip SST38VF6401-90-5I-EKE stands out as a premier 64-Mbit parallel NOR Flash memory device, engineered to meet the rigorous requirements of modern applications. Operating at a 3V supply voltage, this memory component combines high speed, low power consumption, and exceptional durability, making it an ideal choice for a wide range of industries, including automotive, industrial automation, telecommunications, and consumer electronics.

Organized as 8M words by 8 bits, the SST38VF6401 offers a versatile and efficient memory architecture that simplifies interface design and enhances data throughput. Its 90ns maximum access time ensures rapid read operations, which is crucial for systems requiring immediate data retrieval and execution, such as in boot code storage, firmware updates, and real-time processing tasks. The device supports both byte-wide and word-wide configurations, providing flexibility in system integration.

One of the key features of this NOR Flash memory is its advanced sector protection mechanism, which includes both hardware and software methods to prevent accidental writes or erasures. This ensures data integrity in critical applications. Additionally, the device boasts a minimum 100,000 write cycles per sector and a data retention period of over 100 years, underscoring its reliability and longevity.

The SST38VF6401 is designed with a low power consumption profile, featuring a typical active current of 10mA and a standby current of just 2µA. This makes it suitable for power-sensitive applications, including portable devices and battery-powered systems. Its compatibility with JEDEC standards ensures easy adoption into existing designs, while its extended industrial temperature range (-40°C to +85°C) guarantees stable performance in harsh environments.

Manufactured using Microchip's proprietary CMOS technology, this memory device incorporates high-performance write and erase capabilities, with a sector erase time of 18ms and a chip erase time of 40ms. These features facilitate quick updates and reduce system downtime. The device also supports a streamlined command set, simplifying controller interfacing and software development.

ICGOODFIND: The Microchip SST38VF6401-90-5I-EKE is a robust, high-speed NOR Flash memory solution that delivers exceptional performance, reliability, and flexibility for demanding embedded applications. Its combination of fast access times, low power consumption, and advanced protection features makes it a top choice for developers seeking to optimize their systems' memory subsystems.

Keywords: NOR Flash Memory, 3V Operation, High-Speed Access, Sector Protection, Low Power Consumption