DigiKey package reference image
The CY15B004J-SXA is a 4-Kbit automotive-grade serial F-RAM, offering high-endurance nonvolatile memory with up to 100 trillion read/write cycles and 151-year data retention at 65°C. Operating from 2.7 V to 3.65 V across –40°C to +85°C, it features a fast I2C interface up to 1 MHz and an 8-pin SOIC package. Ideal for frequent data logging and industrial control, it is AEC-Q100 qualified and RoHS compliant, serving as a robust hardware replacement for serial EEPROM.
Key Specifications
| Complete manufacturer part number | CY15B004J-SXA |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | The CY15B004J-SXA is a 4-Kbit automotive-grade serial F-RAM, offering high-endurance nonvolatile memory with up to 100 trillion read/write cycles and 151-year data retention at 65°C. Operating from 2.7 V to 3.65 V across –40°C to +85°C, it features a fast I2C interface up to 1 MHz and an 8-pin SOIC package. Ideal for frequent data logging and industrial control, it is AEC-Q100 qualified and RoHS compliant, serving as a robust hardware replacement for serial EEPROM. |
| Package / case | PG-DSO-8-802 |
| Product category | F-RAM (Ferroelectric RAM) |
| Pins | 8 |
| Operating Temperature (manufacturer catalog) | -40 °C to 85 °C |
| Density (manufacturer catalog) | 4 kBit |
| Frequency (manufacturer catalog) | 1 MHz |
| Interfaces (manufacturer catalog) | I2C |
| Organization (X x Y) (manufacturer catalog) | 0.5Kb x 8 |
| Speed (manufacturer catalog) | 0 ns |
| Density (manufacturer family record) | 4 kBit |
| Frequency (manufacturer family record) | 1 MHz |
| Peak Reflow Temp (manufacturer family record) | 260 °C |
| Speed (manufacturer family record) | 0 ns |
| Family Name (Flip Electronics public specification) | CY15B004J |
| Memory Size (Flip Electronics public specification) | 4kbit |
| Technology (Flip Electronics public specification) | FRAM (Ferroelectric RAM) |
| Parameter source (third-party) | https://www.flipelectronics.com/Product/CY15B004J-SXA-41098 |
| In stock | Contact for availability |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Complete ordering code, exact package and nominal terminal count retain their manufacturer evidence. Confirm electrical pin functions, shared terminals and temperature scope in the linked datasheet. The image is a DigiKey package appearance reference, not a manufacturer photograph or a current-stock photograph. No certification or electrical interchangeability is inferred from the image.
DigiKey package reference image for PG-DSO-8-802. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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