| PartNumber | CY14B104NA-BA20XIT | CY14B104NA-BA20XI | CY14B104NA-BA25I |
| Description | NVRAM 4Mb 3V 20ns 256K x 16 nvSRAM | NVRAM 4Mb 3V 20ns 256K x 16 nvSRAM | IC NVSRAM 4M PARALLEL 48FBGA |
| Manufacturer | Cypress Semiconductor | Cypress Semiconductor | Cypress Semiconductor Corp |
| Product Category | NVRAM | NVRAM | Memory |
| RoHS | Y | Y | - |
| Package / Case | FBGA-48 | FBGA-48 | - |
| Supply Voltage Max | 3.6 V | 3.6 V | - |
| Supply Voltage Min | 2.7 V | 2.7 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Series | CY14B104NA | CY14B104NA | - |
| Packaging | Reel | Tray | Tray Alternate Packaging |
| Brand | Cypress Semiconductor | Cypress Semiconductor | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | NVRAM | NVRAM | - |
| Factory Pack Quantity | 2000 | 299 | - |
| Subcategory | Memory & Data Storage | Memory & Data Storage | - |
| Package Case | - | - | 48-TFBGA |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Interface | - | - | Parallel |
| Voltage Supply | - | - | 2.7 V ~ 3.6 V |
| Supplier Device Package | - | - | 48-FBGA (6x10) |
| Memory Size | - | - | 4M (256K x 16) |
| Memory Type | - | - | NVSRAM (Non-Volatile SRAM) |
| Speed | - | - | 25ns |
| Format Memory | - | - | RAM |