SST39VF040-70-4C-NHE-RVL Flash Parallel 3.3V 4Mbit 512K x 8bit 32-Pin PLCC Tube
From Microchip
| Address Bus Width | 19 Bit |
| Architecture | Sectored |
| Block Organization | Symmetrical |
| Category | Flash |
| Density | 4 Mb |
| Description | Value |
| Interface Type | Parallel |
| Manufacturer | Microchip |
| Operating Temperature | 0 to 70 °C |
| Package | 32PLCC |
| Sector Size | 4Kbyte x 128 |
| Simultaneous Read/Write Support | Yes |
| Timing Type | Asynchronous |
| Typical Operating Supply Voltage | 3.3 V |
