CYEL15B102Q-SXM Radiation tolerant, highly reliable, small footprint, 2Mb non-volatile Serial Peripheral Interface (SPI) F-RAM for New Space
Overview
Our radiation tolerant, 2Mb, SPI Ferroelectric RAM (F-RAM) is one of the industry’s lowest power, non-volatile memory solutions that is guaranteed to 50 Krad (Si) TID and virtually unlimited endurance. Infineon’s instant non-volatile write technology and greater than 100-year data retention provides the highest reliability for new space applications.
Summary of Features
- Mb density
- SPI interface operating up to 25 MHz
- Infineon instant non-volatile write technology
- 10-trillon read/write cycle endurance
- 120 years data retention at +85°C
- Extremely low programming voltage (2V)
- 2.0 V–3.6 V operating voltage range
- Low operating current (10 mA max)
- –55°C/+125°C military temperature grade
- 8-pin SOIC package
Benefits
- AEC-Q006 compliant
- ROHS compliant
- 50 Krad (Si) TID radiation performance
- Single Lot Date Code (SLDC)
- 100% electrical testing coverage
- Certificate of Conformance (CoC)
Potential Applications
- Data logging for calibration data for satellites
- Data storage for sensors and instruments
- Stand-alone boot code or embedded boot code storage for microcontrollers for cube sat payloads
- Secure key storage for data encryption
- Replacement for serial interface NOR flash and EEPROMs
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