S29GL512N10FFAR20

Memory IC Overview

The S29GL512N10FFAR20 is a 512 Megabit (64 Mbyte) NOR Flash memory component from the Spansion S29GL-N MirrorBit family. It utilizes a 3.0 Volt-only Page Mode architecture manufactured on a 110 nm process technology. The device features an asynchronous parallel interface with a maximum access time of 100 ns. It supports versatile I/O configurations, allowing data bus widths of either 8-bit or 16-bit. The unit is housed in a 64-pin Lead-Free Fine-Pitch Ball Grid Array (FBGA) package measuring 13 x 11 mm with a 1 mm pitch. It operates within a commercial temperature range and includes support for common flash interfaces and data polling.

Memory IC Feature Summary

• Supports 3.0 Volt-only operations for reading, erasing, and programming without requiring additional voltage supplies.
• Features Versatile I/O control where input levels and outputs are determined by the VIO voltage, supporting ranges from 1.65V to VCC.
• Incorporates Secured Silicon Sector capabilities for permanent identification via a random Electronic Serial Number accessible through command sequences.

Memory IC Applications

• Embedded systems requiring non-volatile code storage
• Industrial control applications needing reliable firmware retention
• Consumer electronics utilizing page mode data access

Memory IC Procurement Notes

Verify that the specific suffix 'R20' corresponds to lead-free packaging and RoHS compliance status as defined in the official datasheet. Confirm the package dimensions match the 13 x 11 mm FBGA specification. Ensure the operating voltage requirements align with the 3.0 Volt core design before integration into the target circuit board.

Memory IC Selection Notes

Select this component when a 512 Megabit density is required with a 100 ns access speed. It is suitable for designs necessitating a 64-pin FBGA footprint. Consider the 110 nm MirrorBit process technology for established reliability. Verify compatibility with the host system's voltage levels, particularly regarding the Versatile I/O flexibility.

Memory IC Part Context

This part belongs to the S29GL-N MirrorBit Flash Family, which also includes 256 Megabit and 128 Megabit variants. These devices share the same 110 nm process technology and 3.0 Volt Page Mode architecture. The family is designed to provide scalable storage solutions for embedded applications requiring high performance and low power consumption.

Memory IC Replacement Considerations

Compatible substitutes include other parts within the S29GL-N family, such as the S29GL512N10FFAI series, provided the pinout and electrical specifications remain identical. Cross-referencing with the S70GL01GN00 may be necessary for higher density needs, though pin counts and densities differ significantly.