IS25LX512M-JHLE-TR
| Part Description |
IC FLASH 512MBIT SPI/OCT 24TFBGA |
|---|---|
| Quantity | 1,051 Available (as of May 5, 2026) |
| Product Category | Memory |
|---|---|
| Manufacturer | Integrated Silicon Solution Inc |
| Manufacturing Status | Active |
| Manufacturer Standard Lead Time | 16 Weeks |
| Datasheet |
Specifications & Environmental
| Device Package | 24-TFBGA (6x8) | Memory Format | FLASH | Technology | FLASH | ||
|---|---|---|---|---|---|---|---|
| Memory Size | 512 Mbit | Access Time | N/A | Grade | Automotive | ||
| Clock Frequency | 133 MHz | Voltage | 2.7V ~ 3.6V | Memory Type | Non-Volatile | ||
| Operating Temperature | -40°C ~ 105°C (TA) | Write Cycle Time Word Page | N/A | Packaging | 24-TBGA | ||
| Mounting Method | Non-Volatile | Memory Interface | SPI - Octal I/O | Memory Organization | 64M x 8 | ||
| Moisture Sensitivity Level | 3 (168 Hours) | RoHS Compliance | ROHS3 Compliant | REACH Compliance | REACH Unaffected | ||
| Qualification | N/A | ECCN | 3A991B1A | HTS Code | 8542.32.0071 |
Overview of IS25LX512M-JHLE-TR - 512Mbit Octal SPI Flash Memory
The IS25LX512M-JHLE-TR is a 512Mbit flash memory device organized as 64M x 8, featuring high-speed Octal SPI interface for applications requiring fast data throughput and reliable non-volatile storage. Operating at clock frequencies up to 133MHz, this flash memory delivers the performance needed for modern embedded systems while maintaining compatibility with standard SPI protocols. The device operates across an industrial temperature range of -40°C to 105°C, making it suitable for demanding environmental conditions.
Key Features
- High-Density Storage - 512Mbit (64MB) flash memory capacity provides ample space for code storage, data logging, and firmware applications in embedded systems.
- Octal SPI Interface - Advanced SPI with Octal I/O support enables high-speed data transfer while maintaining backward compatibility with traditional SPI interfaces, offering design flexibility.
- Fast Clock Performance - 133MHz clock frequency ensures rapid read operations and efficient data access for performance-critical applications.
- Extended Temperature Range - Rated for -40°C to 105°C ambient operation, ensuring reliable performance in industrial and automotive environments.
- Compact Package - Available in space-saving 24-TFBGA (6x8mm) package, ideal for PCB designs with tight space constraints.
- Standard Voltage Operation - 2.7V to 3.6V supply voltage range provides compatibility with common system voltage rails and simplifies power management.
Typical Applications
- Industrial Control Systems - This flash memory serves as reliable code storage for PLCs, industrial controllers, and HMI systems where the extended temperature rating ensures consistent operation in factory floor environments.
- Embedded Computing - The 512Mbit capacity and fast Octal SPI interface make this device well-suited for storing firmware, boot code, and application data in embedded processors and microcontrollers requiring quick system initialization.
- Data Logging Equipment - Non-volatile flash technology provides secure long-term storage for sensor data, event logs, and configuration parameters in measurement and monitoring devices.
- Automotive Electronics - The wide temperature range and compact TFBGA package support integration into automotive infotainment, telemetry, and control modules operating in harsh thermal environments.
- IoT Edge Devices - Fast read performance and moderate capacity enable efficient firmware updates and data buffering in connected devices and gateway systems.
Unique Advantages
- Octal I/O Bandwidth: Higher data throughput compared to standard Quad SPI enables faster boot times and improved system responsiveness without requiring complex parallel interfaces.
- Single-Chip Solution: Integrated 512Mbit capacity reduces component count and simplifies board layout compared to using multiple smaller flash devices.
- Industrial Temperature Rating: The -40°C to 105°C ambient temperature specification eliminates the need for additional thermal management in most industrial applications, reducing system complexity.
- Small Form Factor: The 24-TFBGA package measuring just 6x8mm conserves valuable PCB real estate while providing robust BGA mounting for manufacturing reliability.
- Flexible Interface Modes: Support for both Octal and standard SPI protocols allows designers to optimize for either performance or pin count depending on system requirements.
- Wide Voltage Compatibility: The 2.7V to 3.6V operating range supports direct connection to both 3.3V and lower-voltage processor I/Os without level translation.
Why Choose IS25LX512M-JHLE-TR?
The IS25LX512M-JHLE-TR addresses the growing need for higher-performance flash memory in space-constrained embedded designs. With its combination of high-speed Octal SPI interface, substantial 512Mbit capacity, and industrial-grade temperature rating, this device is well-positioned for next-generation industrial, automotive, and IoT applications. The compact TFBGA package and flexible interface options allow designers to balance performance, cost, and board space efficiently.
For designs requiring reliable non-volatile storage with fast access times and the ability to operate in challenging thermal environments, the IS25LX512M-JHLE-TR delivers proven flash technology from ISSI in a modern, performance-optimized package.
Request a Quote
Contact our sales team to discuss your specific memory requirements, obtain pricing for the IS25LX512M-JHLE-TR, or request engineering samples for evaluation in your next design.
