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PRELIMINARY
CY9C6264
8K x 8 Magnetic Nonvolatile CMOS RAM
Features
• 100% form-, fit-, and function-compatible with 8K × 8 micropower SRAM CY9C6264 — Fast Read and Write access: 70 ns — Voltage range: 4.5V–5.5V operation — Low active power: 495 mW (max.)
www.DataSheet4U.com — Low standby power, CMOS: 825 µW (max.)
Description
The CY9C6264 is a high-performance CMOS nonvolatile RAM employing an advanced magnetic RAM (MRAM) process. An MRAM is nonvolatile memory that operates as a RAM. It provides data retention for more than 10 years while eliminating the reliability concerns, functional disadvantages and system design complexities of battery-backed SRAM, EEPROM, Flash and FeRAM. Its fast writes and high write cycle endurance makes it superior to other types of nonvolatile memory.