DigiKey package reference image
The CY15V104QSN-108SXI is a 4-Mbit EXCELON™ Ultra Ferroelectric RAM (F-RAM) with quad SPI interface supporting up to 108 MHz SDR and 54 MHz DDR. It offers virtually unlimited endurance of 100 trillion cycles and 151-year data retention at 65°C. Operating from 1.71 V to 1.89 V across -40°C to +85°C, it features instant non-volatile writes, embedded ECC and CRC for data integrity, and advanced protection. The 8-pin SOIC package is RoHS compliant for industrial use.
Key Specifications
| Complete manufacturer part number | CY15V104QSN-108SXI |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | The CY15V104QSN-108SXI is a 4-Mbit EXCELON™ Ultra Ferroelectric RAM (F-RAM) with quad SPI interface supporting up to 108 MHz SDR and 54 MHz DDR. It offers virtually unlimited endurance of 100 trillion cycles and 151-year data retention at 65°C. Operating from 1.71 V to 1.89 V across -40°C to +85°C, it features instant non-volatile writes, embedded ECC and CRC for data integrity, and advanced protection. The 8-pin SOIC package is RoHS compliant for industrial use. |
| Package / case | PG-DSO-8-804 |
| Product category | EXCELON™ F-RAM |
| Pins | 8 |
| Operating Temperature (manufacturer catalog) | -40 °C to 85 °C |
| Density (manufacturer catalog) | 4 MBit |
| Frequency (manufacturer catalog) | 108 MHz |
| Interfaces (manufacturer catalog) | QSPI |
| Operating Voltage (manufacturer catalog) | 1.71 to 1.89 V |
| Organization (X x Y) (manufacturer catalog) | 512Kb x 8 |
| Speed (manufacturer catalog) | 0 ns |
| Density (manufacturer family record) | 4 MBit |
| Frequency (manufacturer family record) | 108 MHz |
| Peak Reflow Temp (manufacturer family record) | 260 °C |
| Speed (manufacturer family record) | 0 ns |
| Family Name (Flip Electronics public specification) | CY15V104QSN |
| Memory Size (Flip Electronics public specification) | 4Mbit |
| Technology (Flip Electronics public specification) | FRAM (Ferroelectric RAM) |
| Parameter source (third-party) | https://www.flipelectronics.com/Product/CY15V104QSN-108SXI-41176 |
| In stock | Contact for availability |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Package appearance reference; no specific lot or top-marking guarantee. Exact complete OPN, full mechanical suffix, nominal terminals and own frozen datasheet define this association; no electrical interchangeability or unshown-surface inference.
DigiKey package reference image for PG-DSO-8-804. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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