Manufacturer Part Number
CY15B256Q-SXAT
Manufacturer
Infineon Technologies
Introduction
The CY15B256Q-SXAT is a 256Kbit Ferroelectric RAM (F-RAM) device from Infineon Technologies. F-RAM is a non-volatile memory technology that combines the speed and endurance of SRAM with the non-volatility of EEPROM. This device offers fast read and write access, virtually unlimited write endurance, and low power consumption, making it an ideal choice for a wide range of applications.
Product Features and Performance
256Kbit of non-volatile F-RAM memory
32K x 8-bit organization
SPI interface with clock speeds up to 40MHz
2V to 3.6V operating voltage range
Wide operating temperature range of -40°C to 85°C
Virtually unlimited write endurance (>10^14 cycles)
Fast read and write access times
Low power consumption in active and standby modes
Product Advantages
Non-volatile storage with instant-on and high-speed write performance
Endurance that is superior to traditional non-volatile memories like EEPROM and Flash
Low power consumption, making it suitable for battery-powered applications
Wide temperature range for use in harsh environments
Key Reasons to Choose This Product
Unparalleled write endurance and data retention for reliable, long-term data storage
Fast SPI interface for high-speed data access and transfer
Broad operating voltage and temperature ranges for design flexibility
Small 8-SOIC package for space-constrained applications
Quality and Safety Features
AEC-Q100 qualified for automotive applications
RoHS-compliant and halogen-free for environmental responsibility
Rigorous quality control and testing procedures
Compatibility
The CY15B256Q-SXAT is compatible with standard SPI interfaces and can be used as a drop-in replacement for EEPROM and other non-volatile memory devices in a variety of applications.
Application Areas
Industrial automation and control systems
Automotive electronics
Portable and battery-powered devices
Embedded systems
Medical devices
IoT and edge computing applications
Product Lifecycle
The CY15B256Q-SXAT is an active, in-production product from Infineon Technologies. There are several equivalent or alternative F-RAM models available from Infineon, such as the CY15B128Q and CY15B512Q, which offer different memory sizes but similar features and performance. If you have any further questions or need assistance, please contact our website's sales team.