Manufacturer Part Number
CY14B104M-ZSP45XI
Manufacturer
infineon-technologies
Introduction
High density 4Mbit Non-Volatile SRAM with parallel interface designed for high-speed data storage.
Product Features and Performance
Non-Volatile SRAM (NVSRAM) technology
High memory size of 4Mbit
Memory organization of 256K x 16
Fast access time of 45ns
Write cycle time of 45ns for both Word and Page
Parallel memory interface for rapid data transfer
Operating temperatures range from -40°C to 85°C
7V to 3.6V power supply voltage
Surface Mount 54-TSOP II package for compact PCB design
Product Advantages
Persistent data storage without the need for an external battery
Quick access and write cycles enhance system performance
Reliable data retention during power loss
Compatible with existing system designs due to parallel interface
Supports industrial temperature range for use in harsh environments
Key Technical Parameters
Memory Type: Non-Volatile
Memory Format: NVSRAM
Technology: NVSRAM
Memory Size: 4Mbit
Memory Organization: 256K x 16
Access Time: 45 ns
Voltage - Supply: 2.7V ~ 3.6V
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Data retained without external battery backup
Constructed for high reliability and durability
Industrial temperature range for robust performance in variable conditions
Compatibility
Compatible with systems requiring high-density NVSRAM with a parallel interface and standard 54-TSOP II packaging
Application Areas
High-reliability computing systems
Industrial control and automation
Telecommunications equipment
Automotive electronics
Data logging and storage devices
Product Lifecycle
Product Status: Active
Continued manufacturer support
No indication of discontinuation
Availability of replacements or upgrades as part of infineon-technologies NVSRAM product series
Several Key Reasons to Choose This Product
Provides a combination of volatile SRAM with non-volatile data retention
Battery-free operation ensures data integrity during power loss
High storage capacity suitable for complex applications
Fast access and write times improve system responsiveness
Robust operating temperature range fits a wide spectrum of industrial applications
Supported by a reputable manufacturer with an active product status
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