IS25LX064-JHLE-TR
| Part Description |
IC FLASH 64MBIT SPI/OCTL 24TFBGA |
|---|---|
| Quantity | 1,867 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 | 64 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 | 8M 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 IS25LX064-JHLE-TR - 64Mbit Octal SPI Flash Memory
The IS25LX064-JHLE-TR is a 64Mbit serial NOR flash memory featuring high-speed Octal SPI interface technology. Organized as 8M x 8, this non-volatile flash memory delivers enhanced data throughput with clock frequencies up to 133MHz. Ideal for applications demanding fast boot times and high-bandwidth serial memory access, this device balances performance and power efficiency in a compact 24-TFBGA package.
Key Features
- High-Density Storage - 64Mbit (8MB) flash capacity provides ample space for firmware, code storage, and data logging in embedded systems.
- Octal SPI Interface - Eight I/O lines enable faster data transfer rates compared to traditional SPI, reducing boot times and improving system responsiveness.
- 133MHz Clock Frequency - High-speed operation supports rapid read access and efficient data retrieval for performance-critical applications.
- Wide Operating Voltage - 2.7V to 3.6V supply range offers flexibility for integration with various microcontroller and processor platforms.
- Extended Temperature Range - Operates reliably from -40°C to 105°C, suitable for industrial and automotive-adjacent environments.
- Compact 24-TFBGA Package - Space-efficient 6x8mm footprint helps minimize board real estate in size-constrained designs.
Typical Applications
- Embedded System Code Storage - This flash memory serves as primary boot storage for microcontrollers and processors where fast program execution and reliable non-volatile storage are essential for system initialization.
- Industrial Control Systems - The extended temperature tolerance and high-speed access make this device well-suited for PLCs, motor controllers, and HMI systems operating in harsh industrial environments.
- IoT and Edge Computing Devices - Provides firmware storage and data buffering for connected devices where the octal interface accelerates over-the-air updates and reduces power consumption during memory access.
- Consumer Electronics - Supports firmware and configuration data storage in smart home devices, wearables, and appliances where compact packaging and reliable operation enhance product design.
- Networking Equipment - Stores boot code and configuration parameters in routers, switches, and gateways where fast startup times improve user experience and system availability.
Unique Advantages
- Faster Boot Performance: Octal SPI interface delivers significantly higher throughput than standard Quad SPI, reducing system initialization time and improving user experience.
- Design Simplification: Wide voltage compatibility eliminates the need for additional voltage regulation circuitry, reducing BOM costs and board complexity.
- Extended Reliability: Industrial temperature rating ensures consistent operation across demanding environmental conditions without requiring expensive temperature management solutions.
- Space Efficiency: Compact TFBGA footprint enables denser board layouts and smaller end-product form factors, critical for portable and space-constrained applications.
- Power Optimization: High-speed interface reduces active read time, allowing systems to return to low-power states more quickly and extend battery life in portable devices.
- Future-Ready Architecture: Octal SPI interface aligns with emerging industry trends toward higher-bandwidth serial memory, providing a migration path for evolving system requirements.
Why Choose IS25LX064-JHLE-TR?
This flash memory is positioned for designers who need to balance high-speed data access with power efficiency and compact footprint. The octal interface provides performance headroom for data-intensive applications while maintaining compatibility with standard SPI protocols. Its extended temperature range and wide voltage support make it particularly valuable for industrial-grade products and systems deployed in variable environmental conditions.
For development teams focused on reducing boot times, minimizing board space, or future-proofing their memory architecture, the IS25LX064-JHLE-TR offers a proven solution backed by ISSI's expertise in high-performance memory technologies. The active lifecycle status ensures long-term availability for production designs.
Get Started
Contact our technical sales team to discuss your specific requirements, request samples, or receive a detailed quotation. Our engineers can assist with integration guidance and help you optimize the IS25LX064-JHLE-TR for your application needs.
