Standard SRAM, 256KX8, 100ns, CMOS, PDSO32, 0.525 INCH, 1.27 MM PITCH, SOP-32
| Parameter Name | Attribute value |
| Maker | Mitsubishi |
| Parts packaging code | SOIC |
| package instruction | SOP, |
| Contacts | 32 |
| Reach Compliance Code | unknown |
| ECCN code | 3A991.B.2.A |
| Maximum access time | 100 ns |
| JESD-30 code | R-PDSO-G32 |
| memory density | 2097152 bit |
| Memory IC Type | STANDARD SRAM |
| memory width | 8 |
| Number of functions | 1 |
| Number of terminals | 32 |
| word count | 262144 words |
| character code | 256000 |
| organize | 256KX8 |
| Package body material | PLASTIC/EPOXY |
| encapsulated code | SOP |
| Package shape | RECTANGULAR |
| Package form | SMALL OUTLINE |
| Certification status | Not Qualified |
| surface mount | YES |
| technology | CMOS |
| Terminal form | GULL WING |
| Terminal location | DUAL |