4Mb NOR Flash memory with 512K x 8 organization, featuring a fast 55ns access time. This asynchronous memory operates from a 4.5V to 5.5V supply, with a typical 5V operating voltage. The component utilizes an 8-bit data bus and a 19-bit address bus for parallel interface access. Packaged in a surface-mount PLCC (Plastic Leaded Chip Carrier) format, it is designed for a 0°C to 70°C operating temperature range.
PackagePLCC
Current25mA
MountingSurface Mount
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Technical Specifications
Microchip SST39SF040-55-4C-NHE technical specifications.
General
| Access Time | 55ns |
| Access Time-Max | 55ns |
| Address Bus Width | 19b |
| Package/Case | PLCC |
| Data Bus Width | 8b |
| Density | 4Mb |
| Interface | Parallel |
| Max Operating Temperature | 70°C |
| Memory Size | 4Mb |
| Memory Type | NOR, , FLASH |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| Number of Words | 512000 |
| Operating Supply Voltage | 5V |
| Package Quantity | 30 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| RoHS Compliant | No |
| Series | SST39 MPF™ |
| Supply Current | 25mA |
| Sync/Async | Asynchronous |
| Word Size | 8b |
Compliance
| RoHS | Not CompliantNo |
Datasheet
Microchip SST39SF040-55-4C-NHE Datasheet
Download the complete datasheet for Microchip SST39SF040-55-4C-NHE to view detailed technical specifications.
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