Infineon Technologies

CY7C1021B-15ZXC  

Memory ICs Products

CY7C1021B-15ZXC Description

The CY7C1021B-15ZXC is a high-performance, 1Mbit (64K x 16) SRAM memory IC designed for a wide range of applications requiring fast access times and reliable data storage. Manufactured by Infineon Technologies, this device features a parallel memory interface and operates within a supply voltage range of 4.5V to 5.5V. It is housed in a 44-pin TSOP II package, making it suitable for surface mount applications. The CY7C1021B-15ZXC offers an access time of 15ns and a write cycle time of 15ns, ensuring rapid data retrieval and storage. It operates within a temperature range of 0°C to 70°C (TA) and is compliant with REACH and ROHS3 standards, making it environmentally friendly and suitable for use in various industrial environments.

CY7C1021B-15ZXC Features

• Memory Organization: The CY7C1021B-15ZXC is organized as 64K x 16, providing a total memory capacity of 1Mbit. This configuration allows for efficient storage and retrieval of data in systems requiring high-speed access.
• Access Time: With an access time of 15ns, this SRAM IC ensures minimal latency, making it ideal for applications requiring rapid data processing and retrieval.
• Write Cycle Time: The write cycle time of 15ns ensures that data can be written to memory quickly, enhancing overall system performance.
• Operating Temperature: The device operates reliably within a temperature range of 0°C to 70°C (TA), making it suitable for use in a variety of environments, including those with moderate temperature variations.
• Supply Voltage: The CY7C1021B-15ZXC operates within a supply voltage range of 4.5V to 5.5V, providing flexibility in power supply requirements.
• Package Type: The 44-pin TSOP II package is designed for surface mount applications, offering a compact and reliable solution for modern electronic systems.
• Environmental Compliance: The CY7C1021B-15ZXC is REACH unaffected and ROHS3 compliant, ensuring it meets the latest environmental standards and regulations.
• Moisture Sensitivity Level: With an MSL of 3 (168 hours), the device is protected against moisture, ensuring long-term reliability and performance.

CY7C1021B-15ZXC Applications

The CY7C1021B-15ZXC is ideal for applications requiring high-speed, volatile memory solutions. Some specific use cases include:

• Embedded Systems: The fast access times and reliable performance make it suitable for use in embedded systems where rapid data processing is critical.
• Networking Equipment: The high-speed memory capabilities of the CY7C1021B-15ZXC make it ideal for networking applications, such as routers and switches, where data needs to be quickly stored and retrieved.
• Industrial Automation: The robustness and environmental compliance of the device make it suitable for industrial automation systems, where reliability and performance are paramount.
• Telecommunications: The CY7C1021B-15ZXC can be used in telecommunications equipment for temporary data storage and retrieval, ensuring efficient operation and minimal latency.

Conclusion of CY7C1021B-15ZXC

The CY7C1021B-15ZXC is a high-performance SRAM IC that offers a combination of fast access times, reliable performance, and environmental compliance. Its 64K x 16 memory organization and 15ns access and write cycle times make it an ideal choice for applications requiring rapid data processing and storage. The device's surface mount package and wide operating temperature range further enhance its versatility and reliability. While the CY7C1021B-15ZXC is now considered obsolete, it remains a robust solution for legacy systems and applications where its unique features and performance benefits are still highly valued.

CY7C1021B-15ZXC Documents

Download datasheets and manufacturer documentation for CY7C1021B-15ZXC

Datasheets :

CY7C1021B      

PCN Packaging :

Date Code/Shelf Life Chgs 18/Jul/2019       Ship Label REV      

HTML Datasheet :

CY7C1021B