DigiKey package reference image
CY14B104NA-BA20XI is a 4-Mbit (256K × 16) parallel nvSRAM combining fast SRAM with QuantumTrap nonvolatile storage. It operates from a single 2.7 V to 3.6 V supply over −40°C to 85°C, with 20 ns access time. Data is automatically STORED on power-down using a small VCAP capacitor and RECALLED on power-up; STORE/RECALL can also be initiated by pin or software, enabling nonvolatile buffering for embedded data log and configuration.
Key Specifications
| Complete manufacturer part number | CY14B104NA-BA20XI |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | CY14B104NA-BA20XI is a 4-Mbit (256K × 16) parallel nvSRAM combining fast SRAM with QuantumTrap nonvolatile storage. It operates from a single 2.7 V to 3.6 V supply over −40°C to 85°C, with 20 ns access time. Data is automatically STORED on power-down using a small VCAP capacitor and RECALLED on power-up; STORE/RECALL can also be initiated by pin or software, enabling nonvolatile buffering for embedded data log and configuration. |
| Package / case | PG-TFBGA-48-805 |
| Product category | nvSRAM (non-volatile SRAM) |
| Pins | 48 |
| Operating Temperature (manufacturer catalog) | -40 °C to 85 °C |
| Density (manufacturer catalog) | 4 MBit |
| Interfaces (manufacturer catalog) | Parallel |
| Operating Voltage (manufacturer catalog) | 2.7 to 3.6 V |
| Organization (X x Y) (manufacturer catalog) | 256K x 16 |
| Density (manufacturer family record) | 4 MBit |
| Peak Reflow Temp (manufacturer family record) | 260 °C |
| Family Name (Flip Electronics public specification) | CY14B104NA |
| Memory Size (Flip Electronics public specification) | 4Mbit |
| Parameter source (third-party) | https://www.flipelectronics.com/Product/CY14B104NA-BA20XI-41011 |
| In stock | Contact for availability |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Packageappearancereference; originalbytesretained,no currentstocklot or targettopmarkguarantee. Complete full ordering code, exact package, nominal terminals, own frozen datasheet and independent mechanical evidence define this image association. No electrical interchangeability or certification is inferred.
DigiKey package reference image for PG-TFBGA-48-805. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
Request a Quote
Why Source from CHIPER
- Quality inspection — every part is visually inspected and authenticity verified before shipment.
- Traceability — batch and date-code information provided on request.
- Shipping — worldwide shipping with major couriers (DHL / FedEx / UPS), fully insured.
- Payment — flexible terms including bank transfer (T/T) in major currencies.
- After-sales — dedicated support and RMA handling for every order.
Contact: xiaoqi@chiper-components.com · +86 18570555062