IS21ES08GA-JCLI-TR

The IS21ES08GA-JCLI-TR is a 64Gbit NAND Flash memory device with embedded Multi-Media Card (eMMC) interface from ISSI, Integrated Silicon Solution Inc. Built on MLC (Multi-Level Cell) NAND technology and organized as 8G x 8, this flash memory provides high-density non-volatile storage in a compact 153-VFBGA package. The eMMC interface simplifies integration by handling wear leveling, bad block management, and error correction internally, making it ideal for embedded systems requiring reliable data storage without complex NAND controller design.

With an extended industrial temperature range of -40°C to 85°C and a supply voltage of 2.7V to 3.6V, this device is well-suited for applications demanding robust performance across varying environmental conditions. The eMMC standard provides simplified integration compared to raw NAND, reducing development time and BOM complexity.

Key Features

• High-Density Storage - 64Gbit (8GB) capacity organized as 8G x 8 provides ample non-volatile storage for embedded applications including operating systems, firmware, and user data.
• eMMC Interface - Standard embedded Multi-Media Card interface includes integrated controller for wear leveling, ECC, and bad block management, eliminating the need for external NAND controllers and reducing design complexity.
• MLC NAND Technology - Multi-Level Cell flash architecture provides higher density and cost-effectiveness for applications where write endurance requirements are moderate.
• Extended Temperature Range - Operating temperature range of -40°C to 85°C (TA) ensures reliable operation in industrial environments with temperature extremes.
• Flexible Power Supply - 2.7V to 3.6V supply voltage range accommodates various system power designs and enables compatibility with both 3.3V and lower voltage systems.
• Compact Package - 153-VFBGA (11.5mm x 13mm) package provides high storage density in a small footprint suitable for space-constrained embedded designs.

Typical Applications

• Industrial Computing - This eMMC flash provides boot storage and data logging for industrial PCs and single-board computers where the integrated controller simplifies system design and the extended temperature range ensures operation in factory environments.
• Automotive Infotainment - The device serves as storage for multimedia content, navigation data, and system firmware in dashboard systems where the compact package fits space-constrained layouts and wide voltage range accommodates automotive power variations.
• Medical Devices - This flash memory stores firmware, patient data, and diagnostic information in portable medical equipment where non-volatile storage preserves critical data during power cycling and the eMMC interface reduces development complexity.
• IoT Gateways and Edge Computing - The device provides local storage for edge processing nodes and IoT hubs where 64Gbit capacity handles data buffering before cloud transmission and the industrial temperature rating supports outdoor deployment.
• Set-Top Boxes and Streaming Devices - This eMMC flash stores operating systems, applications, and cached content in consumer electronics where the standard interface enables fast time-to-market and adequate capacity supports modern streaming applications.

Unique Advantages

• Reduced Design Complexity: The integrated eMMC controller eliminates the need for external NAND management firmware, reducing development time and lowering system cost compared to raw NAND implementations.
• Enhanced Reliability: Built-in wear leveling and bad block management extend device lifetime and ensure consistent performance without requiring application-level NAND management.
• Industrial-Grade Operation: Extended -40°C to 85°C temperature range enables deployment in harsh environments where consumer-grade components would fail.
• Simplified BOM: Single-chip solution with integrated controller reduces component count and board space compared to discrete NAND plus controller architectures.
• Standard Interface: Industry-standard eMMC interface ensures broad software support across operating systems and enables easy second-sourcing or capacity upgrades.
• Power Efficiency: Non-volatile storage retains data without power, reducing energy consumption in battery-powered applications compared to volatile memory solutions.

Why Choose IS21ES08GA-JCLI-TR?

The IS21ES08GA-JCLI-TR combines high-density NAND flash storage with the convenience of an integrated eMMC controller, making it an efficient choice for embedded systems requiring non-volatile storage without the complexity of raw NAND management. The 64Gbit capacity accommodates modern embedded operating systems and application requirements, while the standard eMMC interface ensures compatibility with a wide range of processors and development platforms.

For industrial applications, IoT devices, and embedded computing systems where reliable data storage, simplified integration, and extended temperature operation are priorities, this eMMC flash memory from ISSI provides a practical balance of capacity, performance, and design simplicity. The active lifecycle status ensures long-term availability for product designs with extended lifecycles.

Get Started

Contact our sales team to request a quote for the IS21ES08GA-JCLI-TR or to discuss your embedded storage requirements. Our technical support staff can assist with integration guidance, reference designs, and volume pricing for production projects.