Manufacturer Part Number
CY14E256Q5A-SXQ
Manufacturer
Infineon Technologies
Introduction
The CY14E256Q5A-SXQ is a 256Kbit non-volatile SRAM (NVSRAM) device that combines the best features of SRAM and EEPROM. It provides high-speed, byte-wide, random access with virtually unlimited read and write cycles, while retaining data for more than 20 years without power. The NVSRAM device is ideal for industrial, medical, and transportation applications that require robust, reliable, and long-lasting data storage.
Product Features and Performance
256Kbit (32K x 8) non-volatile SRAM
SPI interface for easy system integration
40MHz maximum clock frequency
5V to 5.5V supply voltage range
-40°C to +105°C operating temperature range
Unlimited read/write cycles
20+ years of data retention without power
Product Advantages
Combines the speed and ease of use of SRAM with the non-volatility of EEPROM
Eliminates the need for backup batteries or additional components
Provides robust and reliable data storage for mission-critical applications
Versatile interface and wide operating temperature range
Key Reasons to Choose This Product
Industry-leading non-volatile SRAM solution with proven reliability
Ideal for applications requiring fast, frequent, and long-lasting data storage
Streamlines system design and reduces overall bill of materials
Trusted Infineon Technologies quality and support
Quality and Safety Features
Rigorous quality control and testing processes
AEC-Q100 Grade 1 qualified for automotive applications
RoHS and REACH compliant for environmental safety
Compatibility
The CY14E256Q5A-SXQ is compatible with a wide range of microcontrollers, processors, and other digital systems that support the SPI interface.
Application Areas
Industrial automation and control systems
Medical equipment and devices
Transportation and automotive electronics
Telecommunications and networking equipment
Consumer and commercial electronics
Product Lifecycle
The CY14E256Q5A-SXQ is an active and in-production product. Infineon Technologies continues to support this model, and there are no plans for discontinuation at this time. Customers are advised to check with our website's sales team or authorized distributors for the latest product information and availability.