| PCB changed | 28 |
| ECCN (US) | 3A991 |
| Operating Current (mA) | 25 |
| Address Bus Width (bit) | 15 |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Temperature (°C) | 85 |
| Supplier Package | SOP |
| Chip Density (bit) | 256K |
| Number of Ports | 1 |
| Timing Type | Asynchronous |
| Package Height | 2 |
| Maximum Operating Supply Voltage (V) | 3.6 |
| EU RoHS | Compliant |
| Number of Words | 32K |
| Number of Bits/Word (bit) | 8 |
| Supplier Temperature Grade | Industrial |
| Package Length | 17.5 |
| Standard Package Name | SOP |
| Pin Count | 28 |
| Mounting | Surface Mount |
| Max. Access Time (ns) | 70 |
| Lead Shape | Gull-wing |
| Part Status | Obsolete |
| Packaging | Tube |
| Typical Operating Supply Voltage (V) | 3 |
| Package Width | 8.4 |
| Minimum Operating Supply Voltage (V) | 2.7 |
