Specifications
| Attribute | Value |
| Supplier | Rochester Electronics, LLC,Analog Devices Inc./Maxim Integrated |
| Package / Case | Tube,Tube |
| Part Status | Obsolete |
| Memory Type | Non-Volatile |
| Memory Format | NVSRAM |
| Technology | NVSRAM (Non-Volatile SRAM) |
| Memory Size | 4Mb (512K x 8) |
| Memory Interface | Parallel |
| Write Cycle Time - Word Page | 70ns |
| Access Time | 70 ns |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Mounting Type | Through Hole |
