Infineon 2 MB SPI FRAM 8-Pin SOIC Memory Chip CY15V102QN-50SXE

Infineon CY15V102QN-50SXE is a 2 megabit SPI FRAM (Ferroelectric Random Access Memory) with an 8-pin SOIC surface mount package, organized as 256K x 8 bits. The memory semiconductor device provides exceptionally high endurance with virtually unlimited read/write cycles rated at 10 trillion, making it highly suited for industrial, automotive, and other demanding electronic applications.

This memory chip ensures a data retention period of up to 121 years, maintaining data integrity over extended periods without power. It operates with a fast serial peripheral interface (SPI) supporting up to 50 MHz clock frequency, enabling quick data access and low latency operation for efficient data logging and real-time systems.

The device supports SPI modes 0 (0,0) and 3 (1,1) and incorporates a sophisticated write protection scheme including hardware write protect pin and software disable instruction to safeguard critical data. Special dedicated 256-byte sectors allow for optimized write/read access, improving overall device efficiency.

With low power consumption - 3.7 mA typical active current and deep power down modes under 1.1 μA - this FRAM device is appropriate for battery-powered and energy-sensitive applications. It is designed to operate over a wide automotive temperature range (-40 °C to +125 °C) and complies with the AEC-Q100 Grade 1 standard for automotive electronic components reliability.

The CY15V102QN-50SXE is housed in a compact 8-pin SOIC package with dimensions 5.33 mm length, 5.33 mm width, and 1.78 mm height, suitable for surface mounting on printed circuit boards. Its high endurance, long data retention, and fast SPI interface make it ideal for industrial controls, automotive electronics, instrumentation, and power management systems.

Virtually unlimited endurance of 10 trillion read/write cycles. 121-year data retention guaranteeing non-volatile reliability. Low power consumption for active and standby modes. Fast SPI interface supporting up to 50 MHz clock.

Wide operating temperature range from -40 °C to +125 °C. Hardware and software write protection features. Dedicated special sector memory areas for optimization. Compact 8-pin SOIC surface mount package. Automotive grade AEC-Q100 compliant for harsh environment use.

This memory chip is suited for industrial, automotive, laboratory, and commercial electrical applications requiring durable, high-performance non-volatile memory. It supports efficient and reliable storage in embedded systems, sensors, and controllers.

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