Intel N28F512200, NOR Flash (SLC) memory, 512 Kbit (64K x 8), parallel interface, 200 ns access time, 4.5V-5.5V supply, 32-PLCC package, 0°C to 70°C commercial temperature.
| Parameter | Value |
|---|---|
| Memory type | Non-Volatile |
| Mounting type | Surface Mount |
| Voltage | 4.5V ~ 5.5V |
| Memory interface | Parallel |
| Operating temperature | 0°C ~ 70°C (TA) |
| Package | Bulk |
| Technology | FLASH - NOR (SLC) |
| Access time | 200 ns |
| Memory size | 512Kbit |
| Memory format | FLASH |
| Case | 32-LCC |
| Memory organization | 64K x 8 |
| Write cycle time - word, page | 200ns |
The 200 ns access time defines the maximum time from address assertion to valid data on the bus. The write cycle time is also 200 ns per word or page.
The N28F512200 uses NOR Flash with single-level cell (SLC) technology. SLC Flash offers faster read access compared to multi-level cell (MLC) NOR.
The N28F512200 is a 512 Kbit NOR Flash memory from Intel, organised as 64K x 8 bits, with a parallel interface and 200 ns access time. It operates from a 4.5V to 5.5V supply and comes in a 32-PLCC package for surface-mount assembly. It is intended for non-volatile code storage in legacy embedded systems.
The N28F512200 requires a supply voltage of 4.5V to 5.5V, making it compatible with legacy 5V logic families.
No official replacement or successor is listed for the N28F512200. The closest functional peers are the 1 Mbit MT28F010-20/B and 5962-9089902MUA, which share the same 200 ns access time and 5V parallel interface but offer double the density and military temperature range. These are not direct drop-in replacements due to different density and package options.