STMicroelectronics

M48Z512BV-85PM1

M48Z512BV-85PM1 Description

The M48Z512BV-85PM1 is a 4Mbit Non-Volatile Static Random Access Memory (NVSRAM) IC designed by STMicroelectronics. This memory chip features a parallel memory interface and is housed in a 32-pin Plastic DIP (PDIP) package. It offers a memory organization of 512K x 8, providing a total of 4 Mbits of storage. The M48Z512BV-85PM1 operates within a voltage range of 3V to 3.6V and has an access time of 85 nanoseconds, ensuring high-speed data retrieval. The chip is designed for through-hole mounting and is suitable for applications requiring reliable non-volatile memory storage.

M48Z512BV-85PM1 Features

• Memory Size and Organization: The M48Z512BV-85PM1 provides 4 Mbits of non-volatile memory, organized as 512K x 8, making it suitable for applications that require substantial data storage.
• High-Speed Access: With an access time of 85 nanoseconds, the M48Z512BV-85PM1 ensures rapid data retrieval, enhancing the performance of systems that rely on quick memory access.
• Parallel Interface: The parallel memory interface allows for efficient data transfer and is compatible with a wide range of systems that utilize parallel memory architectures.
• Operating Temperature Range: The chip operates reliably within a temperature range of 0°C to 70°C, making it suitable for various industrial and commercial environments.
• Supply Voltage: The M48Z512BV-85PM1 operates within a voltage range of 3V to 3.6V, ensuring compatibility with systems that use this voltage range.
• Through-Hole Mounting: The through-hole mounting type provides robust mechanical stability and is ideal for applications where surface-mount components are not suitable.
• RoHS and REACH Compliance: The M48Z512BV-85PM1 is RoHS3 compliant and REACH unaffected, ensuring it meets environmental and regulatory standards for electronic components.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), the M48Z512BV-85PM1 is suitable for storage and handling in various environmental conditions without the need for special precautions.

M48Z512BV-85PM1 Applications

The M48Z512BV-85PM1 is ideal for applications that require high-speed, non-volatile memory storage. Some specific use cases include:

• Industrial Control Systems: The robustness and reliability of the M48Z512BV-85PM1 make it suitable for industrial control systems where data integrity and quick access are crucial.
• Embedded Systems: The chip's high-speed access and non-volatile storage capabilities make it an excellent choice for embedded systems that require reliable data retention.
• Telecommunications: The M48Z512BV-85PM1 can be used in telecommunications equipment for storing critical configuration data and ensuring system stability.
• Medical Devices: The reliability and compliance with environmental standards make the M48Z512BV-85PM1 suitable for use in medical devices where data accuracy and retention are paramount.

Conclusion of M48Z512BV-85PM1

The M48Z512BV-85PM1 is a high-performance NVSRAM IC that offers a combination of high-speed access, substantial storage capacity, and reliable non-volatile memory. Its compatibility with parallel memory interfaces and through-hole mounting makes it a versatile component for a wide range of applications. Despite being marked as obsolete, the M48Z512BV-85PM1 remains a valuable component for systems that require robust and reliable memory solutions. Its compliance with environmental and regulatory standards ensures its suitability for modern electronics applications.