| Part Number | Type/Application | Density (Interface) | Organization | Note |
| MB81ES123245-10 | Consumer FCRAMTM : for Consumer Products/ Embedded Systems | 128M bit (SDR-SDRAM type) | Bank x W x b: 4 x 1M x 32 | Single Data Rate SDRAM Interface, Shipping form: Chip, wafer |
| MB81ES171625-12 | 16M bit (SDR-SDRAM type) | Bank x W x b: 2 x 512K x 16 |
| MB81ES171625-15 |
| MB81ES171625-15-X | Extended operating temperature, Single Data Rate SDRAM Interface, Shipping form: Chip, wafer |
| MB81ES173225-12 | Bank x W x b: 2 x 256K x 32 | Single Data Rate SDRAM Interface, Shipping form: Chip, wafer |
| MB81ES173225-15 |
| MB81ES173225-15-X | Extended operating temperature, Single Data Rate SDRAM Interface, Shipping form: Chip, wafer |
| MB81ES253245 | 256M bit (SDR-SDRAM type) | Bank x W x b: 4 x 2M x 32 | Single Data Rate SDRAM Interface, Shipping form: Chip, wafer |
| MB81ES641645A-07 | 64M bit (SDR-SDRAM type) | Bank x W x b: 4 x 1M x 16 | Single Data Rate SDRAM Interface, Shipping form: Chip, wafer, 54-pin FBGA package |
| MB81EDS253245 | 256M bit (DDR-SDRAM type) | Bank x W x b: 4 x 2M x 32 | Double Data Rate SDRAM Interface, Shipping form: Chip, wafer |
| MB81EDS256445 | Bank x W x b: 4 x 1M x 64 |
| MB81EDS256545 | Double Data Rate SDRAM Interface, Shipping form: Chip, wafer, with special function capabilitiy |
| MB81EDS516445 | | | | |
| MB81EDS516545 |
| MB81ES256445 | Consumer FCRAMTM : for Consumer Products/ Embedded Systems | 256M bit (SDR-SDRAM type) | Bank x W x b: 4 x 1M x 64 | Single Data Rate SDRAM Interface, Shipping form: Chip, wafer |
