Integrated Silicon Solution, Inc. (ISSI)

IS46QR81024A-083TBLA2-TR

IS46QR81024A-083TBLA2-TR Description

The IS46QR81024A-083TBLA2-TR is a high-performance automotive-grade DRAM memory IC chip manufactured by Integrated Silicon Solution, Inc. (ISSI). This device is designed to meet the stringent requirements of automotive applications, ensuring reliable operation across a wide temperature range of -40°C to +105°C. With a memory size of 8 Gbit organized as 1G x 8, it offers substantial storage capacity for complex systems. The chip operates at a clock frequency of 1.2 GHz, providing rapid data access with an access time of 18 ns and a write cycle time of 15 ns for words and pages. The memory interface is parallel, making it compatible with various systems requiring high-speed data transfer.

IS46QR81024A-083TBLA2-TR Features

• Automotive Grade: Certified for automotive applications, ensuring robustness and reliability in harsh environments.
• High-Speed Performance: A clock frequency of 1.2 GHz and an access time of 18 ns enable fast processing data and retrieval.
• Volatile Memory: Ideal for applications requiring frequent data updates and high-speed access.
• Memory Organization: 1G x 8 configuration provides a balanced trade-off between address space and data width.
• Surface Mount Technology: Suitable for compact and high-density PCB designs.
• Wide Supply Voltage Range: Operates within 1.14V to 1.26V, providing flexibility in power supply design.
• Compliance: REACH unaffected and ROHS3 compliant, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level: MSL 3 (168 hours), suitable for manufacturing processes involving reflow soldering.
• Packaging: Tape & Reel (TR) packaging facilitates automated assembly and handling.

IS46QR81024A-083TBLA2-TR Applications

The IS46QR81024A-083TBLA2-TR is ideal for a variety of automotive applications where high-speed data processing and reliable memory storage are critical. Key applications include:

• Advanced Driver-Assistance Systems (ADAS): Provides the necessary memory bandwidth and capacity for real-time data processing in systems such as adaptive cruise control, lane departure warning, and collision avoidance.
• Infotainment Systems: Supports high-resolution graphics and multimedia processing in vehicle infotainment systems.
• Telematics: Enables efficient data handling for vehicle-to-vehicle (V2V) and vehicle-to-infrastructure (V2I) communication systems.
• Instrument Clusters: Ensures reliable operation of digital instrument clusters, displaying critical driving information.

Conclusion of IS46QR81024A-083TBLA2-TR

The IS46QR81024A-083TBLA2-TR stands out as a reliable and high-performance DRAM memory IC chip tailored for automotive applications. Its automotive-grade certification, combined with its high-speed performance and robust features, make it an excellent choice for demanding automotive electronics. Whether used in ADAS, infotainment systems, telematics, or instrument clusters, this chip ensures efficient data processing and storage, contributing to enhanced vehicle functionality and safety.