IS21EF08G-JQLI-TR

The IS21EF08G-JQLI-TR is an 8GB embedded MultiMediaCard (eMMC) memory solution from ISSI, Integrated Silicon Solution Inc. Built on NAND Flash MLC technology and compliant with eMMC 5.1 specification, this non-volatile memory device delivers reliable data storage with a 200MHz clock frequency in a compact 100-ball LFBGA package. Designed for industrial operating temperatures ranging from -40°C to 85°C, this memory component provides robust performance for embedded systems requiring persistent storage with wide thermal tolerance.

Key Features

• High-Density Storage - 8GB (64Gbit) capacity organized as 8G x 8, providing ample non-volatile storage for firmware, operating systems, and application data in embedded designs.
• eMMC 5.1 Interface - Industry-standard embedded MultiMediaCard interface operating at up to 200MHz clock frequency enables high-speed data transfer while simplifying integration with host processors and microcontrollers.
• NAND Flash MLC Technology - Multi-Level Cell NAND flash architecture balances storage density with performance and endurance, suitable for applications with moderate write cycle requirements.
• Industrial Temperature Range - Qualified for -40°C to 85°C operation ensures reliable performance across harsh environmental conditions found in industrial, automotive infotainment, and outdoor equipment.
• Compact Package - 100-pin LFBGA package measuring 14mm x 18mm minimizes board space while providing a robust connection suitable for vibration-prone applications.
• Wide Supply Voltage Range - 2.7V to 3.6V supply voltage compatibility allows flexible integration with various system power architectures, supporting both 3.3V and lower-voltage designs.

Typical Applications

• Industrial Control Systems - This eMMC memory serves as boot storage and data logging for PLCs, HMI panels, and industrial IoT gateways where the industrial temperature rating ensures consistent operation in factory and outdoor installations.
• Automotive Infotainment - The device provides storage for navigation maps, multimedia content, and system firmware in dashboard systems and rear-seat entertainment where the extended temperature range handles cabin thermal extremes.
• Medical Equipment - This memory solution stores patient data, device configuration, and embedded operating systems in diagnostic instruments and portable medical devices where reliability and data retention are critical.
• Network Infrastructure - The IS21EF08G-JQLI-TR handles firmware storage and configuration data in routers, switches, and wireless access points deployed in temperature-variable environments like outdoor enclosures and wiring closets.
• Point-of-Sale and Kiosk Systems - This eMMC device provides non-volatile storage for transaction processing, inventory management, and multimedia content in retail terminals that must operate reliably across diverse deployment locations.

Unique Advantages

• Simplified BOM and Design: The integrated eMMC controller eliminates the need for external flash management hardware and firmware, reducing component count and accelerating time-to-market.
• Proven Reliability in Harsh Conditions: Industrial temperature qualification combined with NAND flash technology delivers consistent read performance and data retention even when exposed to thermal cycling and extreme ambient conditions.
• Drop-in Compatibility: eMMC 5.1 interface compliance ensures straightforward integration with ARM-based SoCs, application processors, and microcontrollers featuring standard eMMC host controllers.
• Optimized Power Efficiency: The 2.7V to 3.6V supply range and low-power NAND architecture reduce system power consumption, extending battery life in portable applications and lowering thermal management requirements.
• Space-Constrained Design Enablement: The compact 14mm x 18mm LFBGA footprint frees up valuable PCB real estate for additional functionality in size-limited products like handheld devices and embedded modules.
• RoHS Compliant: This memory device meets RoHS environmental standards, supporting regulatory compliance requirements for electronics sold in global markets.

Why Choose IS21EF08G-JQLI-TR?

The IS21EF08G-JQLI-TR offers embedded system designers a dependable, standards-based storage solution that combines substantial capacity with industrial-grade environmental resilience. The eMMC 5.1 interface provides familiar integration paths for development teams working with modern ARM processors and embedded Linux or Android platforms, while the industrial temperature rating extends deployment options beyond consumer-grade environments. ISSI's focus on memory solutions brings specialized expertise to this product line, delivering a component engineered for long-term availability and consistent performance characteristics.

This memory device is particularly well-suited for designs requiring non-volatile storage in temperature-variable or space-constrained environments where system complexity must be minimized. The integrated controller architecture reduces firmware development burden while the compact LFBGA package supports high-density board layouts. For industrial equipment manufacturers, automotive tier suppliers, and medical device developers seeking reliable embedded storage with proven thermal performance, the IS21EF08G-JQLI-TR represents a practical balance of capacity, interface standardization, and environmental qualification.

Get Started with IS21EF08G-JQLI-TR

Ready to integrate the IS21EF08G-JQLI-TR into your next embedded design? Contact our technical sales team to discuss your specific application requirements, request engineering samples, or obtain volume pricing. Our specialists can provide integration guidance, reference designs, and technical documentation to help accelerate your development timeline.