CY14B101KA-SP45XIT – 1Mb Non-Volatile SPI F-RAM Memory Chip

The CY14B101KA-SP45XIT is a 1Mb (128K x 8) non-volatile ferroelectric RAM (F-RAM) with an SPI interface, offering instant non-volatility, fast write speeds, and virtually unlimited read/write endurance. Designed for aerospace, automotive, industrial, and mission-critical applications, this F-RAM ensures reliable, long-term data retention without the limitations of traditional EEPROM or Flash memory.

Product Brochure

Description

Technical Specifications:

  • Memory Type: F-RAM (Ferroelectric RAM)
  • Memory Density: 1Mb (128K x 8)
  • Interface: SPI (Serial Peripheral Interface)
  • Endurance: Virtually unlimited read/write cycles
  • Operating Voltage: 3.3V
  • Data Retention: Over 151 years at 85°C
  • Write Speed: Instant with no delay compared to EEPROM or Flash
  • Package Type: 8-pin SOIC
  • Operating Temperature: -40°C to +125°C
  • Compliance: RoHS Compliant, AEC-Q100 Qualified

Product Features:

  • 1Mb (128K x 8) F-RAM memory for high-speed, non-volatile data storage
  • Serial Peripheral Interface (SPI) for fast and efficient communication
  • Virtually unlimited read/write cycles for extended reliability
  • Instant data retention with no write delays
  • 3.3V operating voltage for seamless integration into embedded systems
  • Extended industrial and automotive temperature range (-40°C to +125°C)
  • Space-grade reliability for aerospace and critical applications
  • 8-pin SOIC package for easy PCB mounting
  • RoHS compliant and lead-free

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