Texas Instruments

BQ4010YMA-85N

BQ4010YMA-85N Description

The BQ4010YMA-85N is a 64Kbit Non-Volatile Static Random Access Memory (NVSRAM) IC from Texas Instruments, designed for applications requiring reliable data storage and fast access times. This memory IC chip features a parallel memory interface and an 8K x 8 memory organization. It operates within a supply voltage range of 4.5V to 5.5V and offers an access time of 85 ns, ensuring rapid data retrieval. The BQ4010YMA-85N is housed in a through-hole 28DIP package, making it suitable for applications where physical robustness and ease of integration are critical. Despite its obsolete status, the BQ4010YMA-85N remains a reliable choice for specific legacy systems and applications that require its unique combination of performance durability and.

BQ4010YMA-85N Features

• Memory Size: 64Kbit NVSRAM, providing ample storage for critical data.
• Access Time: 85 ns, ensuring fast data retrieval and efficient system performance.
• Write Cycle Time: 85 ns for both word and page operations, maintaining high-speed data writing capabilities.
• Memory Organization: 8K x 8, offering a structured and efficient memory layout.
• Voltage Range: Operates within 4.5V to 5.5V, providing flexibility in power supply requirements.
• Package Type: Through-hole 28DIP, suitable for robust and reliable physical integration.
• Memory Interface: Parallel, allowing for straightforward and efficient data communication.
• Compliance: REACH unaffected and RoHS3 compliant, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), indicating high resistance to moisture and environmental conditions.

BQ4010YMA-85N Applications

The BQ4010YMA-85N is ideal for applications that require non-volatile memory with fast access times and reliable data storage. Its robust through-hole package and parallel interface make it particularly suitable for:

• Industrial Control Systems: Where reliable data storage and quick access are crucial for maintaining system integrity and performance.
• Telecommunications Equipment: For storing configuration data and critical parameters that need to be quickly accessed and modified.
• Medical Devices: Ensuring data integrity and quick retrieval in applications where patient data and device settings are critical.
• Legacy Systems: Providing a reliable memory solution for older systems that may not be compatible with newer technologies.

Conclusion of B4Q010YMA-85N

The BQ4010YMA-85N from Texas Instruments is a robust and reliable NVSRAM IC, offering fast access times and a substantial memory capacity. Its through-hole package and parallel interface make it an excellent choice for applications requiring physical durability and straightforward integration. Despite its obsolete status, the BQ4010YMA-85N remains a viable option for specific legacy systems and applications where its unique combination of performance and reliability is essential. Its compliance with environmental and regulatory standards that ensures it remains a responsible choice for modern electronics applications.