CY15B128J-SXE
The CY15B128J-SXE is a 128-Kbit automotive-grade serial F-RAM with I2C interface, offering 100 trillion read/write cycles and 151-year data retention. Operating from 2.0 V to 3.6 V and supporting up to 3.4 MHz, it features low power consumption and fast NoDelay™ writes. Its robust endurance and drop-in compatibility with serial EEPROM make it ideal for frequent data logging and industrial control. The device meets Automotive-A temperature range (-40°C to +85°C).
Key Specifications
| Complete manufacturer part number | CY15B128J-SXE |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | The CY15B128J-SXE is a 128-Kbit automotive-grade serial F-RAM with I2C interface, offering 100 trillion read/write cycles and 151-year data retention. Operating from 2.0 V to 3.6 V and supporting up to 3.4 MHz, it features low power consumption and fast NoDelay™ writes. Its robust endurance and drop-in compatibility with serial EEPROM make it ideal for frequent data logging and industrial control. The device meets Automotive-A temperature range (-40°C to +85°C). |
| Package / case | PG-DSO-8-802 |
| Product category | Memory ICs |
| Pins | 8 |
| Operating Temperature minimum (manufacturer family record) | -40 °C |
| Operating Temperature maximum (manufacturer family record) | 125 °C |
| In stock | 5,174 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Available manufacturer parameters matched to the complete ordering code. Historical captures may be used. Parameter verification does not certify product photography or current stock; consult the linked datasheet for conditions.
Some exact-order specifications remain to be confirmed in the manufacturer documentation.