IS25LX064-JHLA3-TR

The IS25LX064-JHLA3-TR is a 64Mbit non-volatile flash memory device from ISSI, Integrated Silicon Solution Inc. Built on advanced FLASH technology, this memory IC features an Octal SPI interface that enables high-speed data transfer at up to 133MHz clock frequency. Organized as 8M x 8, it provides a reliable storage solution for embedded systems requiring fast boot times, code execution, and data logging capabilities across industrial temperature ranges.

With its compact 24-TFBGA package and wide voltage supply range of 2.7V to 3.6V, this flash memory is ideal for space-constrained applications where performance and reliability are critical. The Octal I/O interface delivers superior throughput compared to standard SPI, making it suitable for demanding applications in industrial, automotive, and consumer electronics.

Key Features

• Memory Architecture - 64Mbit (8M x 8) non-volatile FLASH technology provides reliable storage for code and data with no power required to retain information.
• High-Speed Octal SPI Interface - Octal I/O interface supports clock frequencies up to 133MHz, delivering significantly faster read and write performance than traditional quad SPI configurations.
• Extended Temperature Range - Operates reliably from -40°C to 125°C (TA), ensuring consistent performance in harsh industrial and automotive environments.
• Wide Voltage Compatibility - 2.7V to 3.6V supply voltage range provides flexibility for integration with various system architectures and power designs.
• Compact Package - 24-TFBGA (6x8mm) form factor minimizes board space requirements while providing robust electrical performance.

Typical Applications

• Industrial Control Systems - This flash memory provides code storage and execution for PLCs, industrial controllers, and HMI systems where the extended temperature range ensures reliable operation in factory floor environments.
• Automotive Infotainment and ADAS - The high-speed Octal SPI interface enables fast boot times and responsive code execution for automotive display systems, navigation units, and driver assistance modules operating across wide temperature extremes.
• IoT Edge Devices - The low-voltage operation and compact package make this memory ideal for battery-powered or space-constrained IoT gateways and sensors that require non-volatile storage for firmware and configuration data.
• Network Equipment - This flash memory serves as boot ROM and configuration storage for routers, switches, and communication modules where fast access times support quick system initialization.
• Consumer Electronics - The 133MHz clock frequency and Octal I/O interface provide sufficient bandwidth for set-top boxes, smart appliances, and wearable devices requiring responsive user experiences.

Unique Advantages

• 8x Parallel Data Transfer: Octal SPI interface delivers up to 8 bits per clock cycle, significantly reducing boot times and improving application responsiveness compared to standard single or dual SPI configurations.
• Simplified BOM Management: Wide 2.7V to 3.6V supply voltage range eliminates the need for additional voltage regulators in many designs, reducing component count and board complexity.
• Industrial-Grade Reliability: -40°C to 125°C operating temperature range enables single-sourcing across industrial, automotive, and consumer product lines without design modifications.
• Space-Efficient Design: The compact 24-TFBGA package provides high pin density in a 6x8mm footprint, ideal for miniaturized devices and high-density board layouts.
• Non-Volatile Retention: FLASH technology maintains data integrity without power, eliminating the need for battery backup circuits and reducing system complexity.
• Active Lifecycle Status: Current production availability ensures long-term supply security and design-in confidence for new product development.

Why Choose IS25LX064-JHLA3-TR?

The IS25LX064-JHLA3-TR delivers a compelling combination of high-speed Octal SPI performance, wide temperature tolerance, and compact packaging that addresses the evolving requirements of modern embedded systems. Engineers designing industrial equipment, automotive electronics, or IoT devices will appreciate the 133MHz clock support that enables faster boot sequences and more responsive applications without requiring complex memory subsystems. The extended -40°C to 125°C temperature range provides design flexibility across harsh environment applications, while the standard 24-TFBGA package ensures compatibility with high-volume automated assembly processes.

For design teams seeking to optimize system performance while minimizing board space and component complexity, this 64Mbit flash memory offers a proven solution backed by ISSI's expertise in memory technology. The active lifecycle status provides confidence for long-term production planning, and the straightforward SPI-based interface simplifies firmware development and system integration.

Get a Quote Today

Ready to integrate the IS25LX064-JHLA3-TR into your next design? Our technical sales team can provide detailed specifications, pricing information, and samples to support your evaluation process. Contact us to discuss your specific application requirements and learn how this flash memory solution can enhance your product performance.