Dual-Port SRAM, 4KX8, 45ns, CMOS, CQFP48, 0.400 INCH, MQFP-48
| Parameter Name | Attribute value |
| Maker | Atmel (Microchip) |
| Parts packaging code | QFP |
| package instruction | QFF, |
| Contacts | 48 |
| Reach Compliance Code | unknown |
| ECCN code | EAR99 |
| Maximum access time | 45 ns |
| JESD-30 code | S-CQFP-F48 |
| memory density | 32768 bit |
| Memory IC Type | DUAL-PORT SRAM |
| memory width | 8 |
| Number of functions | 1 |
| Number of terminals | 48 |
| word count | 4096 words |
| character code | 4000 |
| Operating mode | ASYNCHRONOUS |
| Maximum operating temperature | 85 °C |
| Minimum operating temperature | -40 °C |
| organize | 4KX8 |
| Package body material | CERAMIC, METAL-SEALED COFIRED |
| encapsulated code | QFF |
| Package shape | SQUARE |
| Package form | FLATPACK |
| Parallel/Serial | PARALLEL |
| Certification status | Not Qualified |
| Maximum seat height | 2.92 mm |
| Maximum supply voltage (Vsup) | 5.5 V |
| Minimum supply voltage (Vsup) | 4.5 V |
| Nominal supply voltage (Vsup) | 5 V |
| surface mount | YES |
| technology | CMOS |
| Temperature level | INDUSTRIAL |
| Terminal form | FLAT |
| Terminal pitch | 1.27 mm |
| Terminal location | QUAD |
| Base Number Matches | 1 |