The S29GL256N11FAI010 is a high-capacity NOR Flash memory integrated circuit manufactured by Cypress Semiconductor, now part of Infineon Technologies. This non-volatile memory device belongs to the GL-N series and delivers 256 megabits of storage capacity in a compact 64-pin Fine-pitch Ball Grid Array (FBGA) package measuring 13x11mm, making it ideal for space-constrained applications requiring reliable data retention without power.
This parallel interface flash memory addresses critical design challenges in embedded systems where fast random access, reliable code storage, and instant-on capability are essential. Unlike NAND flash, this NOR technology provides true random access with 110 nanosecond access times, enabling direct code execution (execute-in-place) without requiring data transfer to RAM first. The device operates across an extended temperature range from -40°C to 85°C, ensuring reliable performance in harsh industrial and automotive environments.
The memory architecture offers flexible organization options of either 32M x 8-bit or 16M x 16-bit configurations, allowing designers to optimize data bus utilization based on their specific system requirements. Operating from a single 2.7V to 3.6V supply voltage, the device provides excellent power efficiency while maintaining fast write cycle times of 110 nanoseconds for both word and page operations. The surface-mount FBGA package with its fine-pitch ball grid array construction maximizes board space efficiency while providing excellent thermal and electrical performance characteristics.
Key advantages include the ability to store critical boot code, firmware, and configuration data that must be immediately accessible upon system power-up, combined with the durability and reliability inherent in NOR flash technology. The parallel interface ensures high-speed data transfer rates essential for real-time applications, while the wide operating voltage range provides compatibility with both 3.3V and lower voltage systems. The device's RoHS3 compliance ensures environmental responsibility and regulatory compliance for commercial products.
Primary application areas encompass embedded computing systems, industrial control equipment, automotive electronics, telecommunications infrastructure, medical devices, and consumer electronics where reliable code storage and fast access times are paramount. The device excels in applications requiring firmware storage, boot code management, configuration data retention, and any scenario where execute-in-place functionality provides system performance advantages.
Equivalent and alternative models include other members of the Cypress GL-N series such as the S29GL128N and S29GL512N offering different capacity options, while maintaining similar performance characteristics and package compatibility. Competitive alternatives from other manufacturers include Micron's M29W256 series, Intel's StrataFlash family, and Spansion's S29GL series devices. When evaluating alternatives, designers should consider factors such as density requirements, access time specifications, package options, operating temperature ranges, and voltage compatibility to ensure optimal system integration and performance.
S29GL256N11FAI010 (1)
S29GL256N11FAI010 Key Technical Attributes
Operating Temperature: -40°C to 85°C
Memory Size: 256Mbit
Voltage Supply: 2.7V to 3.6V
S29GL256N11FAI010 Packing Size
The S29GL256N11FAI010 IC comes in a compact 64-FBGA (13x11 mm) package, specifically designed for efficient surface mounting on PCBs. The FBGA (Fine-Pitch Ball Grid Array) type is recognized for minimizing package size while delivering robust electrical and thermal performance, supporting streamlined system integration. The pin configuration allows flexible memory organization options (32M x 8, 16M x 16), and the tray packaging ensures protection during transit and storage. Superior thermal characteristics are provided by the BGA’s increased surface contact, while electrical attributes like low supply voltage (2.7V ~ 3.6V) help reduce power consumption in designs.
S29GL256N11FAI010 Application
This IC FLASH 256Mbit parallel memory is widely used in embedded systems, networking equipment, automotive electronics, industrial controls, and medical devices requiring reliable, non-volatile memory with fast access times. It is especially suited for systems demanding solid-state data storage, firmware upgrades, code storage, and configuration data preservation.
S29GL256N11FAI010 Features
The S29GL256N11FAI010 utilizes advanced FLASH NOR technology, supporting 110 ns access and write cycle times for rapid data retrieval and programming. Its parallel memory interface allows high-speed communication with host controllers or processors, and the memory organization flexibility supports both 8-bit and 16-bit bus systems. The device’s RoHS3 compliance guarantees environmental safety, and an extended temperature range (-40°C ~ 85°C) makes it ideal for harsh environments. Enhanced endurance and data retention characteristics are integral to its design, and it operates with low power consumption, making it suitable for battery-powered and energy-sensitive applications. The GL-N series ensures continuous compatibility across generations with improved reliability.
S29GL256N11FAI010 Quality and Safety Features
Cypress Semiconductor (Infineon Technologies) manufactures this IC with stringent quality control, meeting international standards and RoHS3 compliance for environmentally responsible products. Its construction supports immunity to thermal and electrical stresses, and high reliability is ensured through rigorous pre-market validation. The package type and structure also limit damage from mechanical stress during assembly.
S29GL256N11FAI010 Compatibility
Designed for seamless integration into systems supporting FBGA footprints and parallel NOR memory interfaces, the S29GL256N11FAI010 is compatible with a wide range of microcontrollers, FPGAs, and memory-equipped peripherals. Utilizing standard operating voltages and interface protocols allows easy migration or upgrade from existing NOR memory products. The GL-N series memory maintains backward compatibility within the family, enhancing design flexibility.
S29GL256N11FAI010 Datasheet PDF
The most authoritative and up-to-date datasheet for the S29GL256N11FAI010 is available for download directly on our website. We strongly encourage customers to access the datasheet from the current page to ensure they have the latest technical specifications for accurate and reliable designs.
Quality Distributor
IC-Components is a premium distributor for Cypress Semiconductor (Infineon Technologies), offering authentic S29GL256N11FAI010 components sourced directly from the manufacturer. Customers are invited to request a fast and competitive quote on our site, benefiting from superior service, genuine products, and expedited delivery. Choose IC-Components for trusted quality and professional support in all your semiconductor needs.
