| PartNumber | MB85RS128APNF-G-JNE1 | MB85RS128BPNF-G-JNE1 | MB85RS128BPNF-G-JNERE1 |
| Description | IC FRAM 128K SPI 25MHZ 8SOP | IC FRAM 128K SPI 33MHZ 8SOP | IC FRAM 128K SPI 33MHZ 8SOP |
| Manufacturer | Fujitsu Electronics America, Inc. | - | Fujitsu Electronics America, Inc. |
| Product Category | Memory | - | Memory |
| Series | - | - | - |
| Packaging | Tray | - | Digi-ReelR Alternate Packaging |
| Package Case | 8-SOIC (0.154", 3.90mm Width) | - | 8-SOIC (0.154", 3.90mm Width) |
| Operating Temperature | -40°C ~ 85°C (TA) | - | -40°C ~ 85°C (TA) |
| Interface | SPI Serial | - | SPI Serial |
| Voltage Supply | 3 V ~ 3.6 V | - | 2.7 V ~ 3.6 V |
| Supplier Device Package | 8-SOP | - | 8-SOP |
| Memory Size | 128K (16K x 8) | - | 128K (16K x 8) |
| Memory Type | FRAM (Ferroelectric RAM) | - | FRAM (Ferroelectric RAM) |
| Speed | 25MHz | - | 33MHz |
| Format Memory | RAM | - | RAM |