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CY7C197-45VCT

CY7C197-45VCT Description

The CY7C197-45VCT is a high-performance, 256Kbit Static Random Access Memory (SRAM) IC designed for applications requiring fast access times and reliable data storage. Manufactured by Cypress Semiconductor Corp and distributed by Infineon Technologies, this device features a parallel memory interface and is ideal for various memory-intensive applications. The CY7C197-45VCT operates within a supply voltage range of 4.5V to 5.5V and an ambient temperature range of 0°C to 70°C. It is available in a surface-mount package, specifically in bulk form, and is classified under HTSUS code 8542.32.0041. The device has a moisture sensitivity level (MSL) of 3, indicating it can be exposed to moisture for up to 168 hours.

CY7C197-45VCT Features

• Memory Organization: The CY7C197-45VCT is organized as 256K x 1, providing a total memory size of 256Kbit. This organization ensures efficient data storage and retrieval.
• Access Time: With an access time of 45 nanoseconds, the CY7C197-45VCT delivers rapid data access, making it suitable for high-speed applications.
• Write Cycle Time: The write cycle time for both word and page operations is 45 nanoseconds, ensuring consistent performance across different write operations.
• Memory Type: As a volatile SRAM, the CY7C197-45VCT retains data as long as power is supplied, offering fast read and write capabilities.
• Operating Temperature: The device operates reliably within an ambient temperature range of 0°C to 70°C, making it suitable for a wide range of environmental conditions.
• Mounting Type: The surface-mount technology (SMT) ensures a compact and robust design, ideal for modern electronic systems.
• Voltage Range: The supply voltage range of 4.5V to 5.5V provides flexibility in power supply requirements.
• Compliance: The CY7C197-45VCT is classified under ECCN EAR99, indicating it is not subject to specific export controls. However, the REACH status is vendor-defined, and the RoHS status is not applicable.

CY7C197-45VCT Applications

The CY7C197-45VCT is well-suited for applications that require fast, reliable memory storage and retrieval. Some specific use cases include:

• Embedded Systems: Ideal for embedded systems where quick access to data is crucial for efficient operation.
• Networking Equipment: Suitable for networking devices that require fast data transfer and storage.
• Industrial Control Systems: Provides reliable memory solutions for industrial control systems that operate in varying environmental conditions.
• Telecommunications: Effective in telecommunications equipment where data integrity and speed are paramount.
• Consumer Electronics: Can be used in consumer electronics that demand high-speed memory for improved performance.

Conclusion of CY7C197-45VCT

The CY7C197-45VCT is a versatile and high-performance SRAM IC that offers significant advantages over similar models. Its fast access and write cycle times, combined with a reliable memory organization and wide operating temperature range, make it an excellent choice for a variety of applications. The surface-mount package ensures a compact and robust design, suitable for modern electronic systems. With its robust technical specifications and reliable performance, the CY7C197-45VCT is a valuable addition to any system requiring fast and efficient memory solutions.