IS21ES16G-JCLI

IC FLASH 128GBIT EMMC 153VFBGA

IS21ES16G-JCLI – 128Gbit eMMC Flash Memory – ISSI

Elevate your embedded storage solutions with the IS21ES16G-JCLI from ISSI, a high-density 128Gbit eMMC flash memory IC. Designed for demanding applications, this non-volatile memory offers robust performance, industrial temperature tolerance, and reliable data retention. PCX ensures genuine ISSI components with rapid shipping and dedicated technical support.

Key Features

Memory Capacity: 128Gbit (16GB) NAND Flash storage
Interface: eMMC 5.0-compatible for simplified integration
Speed: 200 MHz clock frequency for fast data transfer
Voltage Range: 2.7V–3.6V operation (low-power compatible)
Temperature Range: Industrial-grade -40°C to +85°C
Technology: Multi-Level Cell (MLC) NAND for optimal cost/performance

Technical Specifications
Organized as 16G x 8, this surface-mount IC uses a compact 153-VFBGA package (11.5x13mm). The eMMC interface integrates controller functions, reducing host processor overhead. With error correction and wear leveling, it ensures data integrity in write-intensive environments. A datasheet is available for detailed electrical characteristics and timing diagrams.

Typical Applications

Industrial automation systems
Embedded computing modules
IoT edge devices
Medical diagnostic equipment
Automotive infotainment systems

About ISSI
Integrated Silicon Solution Inc. (ISSI) is a globally recognized leader in memory and analog IC design, with over 30 years of innovation. The company specializes in high-reliability semiconductors for automotive, industrial, and communications markets, adhering to rigorous quality standards including IATF 16949.

ISSI’s product portfolio focuses on mission-critical applications where data integrity and extended lifecycle support are paramount. Their commitment to consistent manufacturing processes ensures component reliability across temperature extremes and challenging operational environments.

About eMMC Flash Memory
eMMC (embedded MultiMediaCard) integrates NAND flash and a controller in a single package, simplifying storage implementation in embedded designs. It eliminates the need for separate flash management ICs, reducing development complexity and BOM costs while providing standardized performance.

As a preferred solution for mid-to-high-capacity embedded storage, eMMC balances speed, endurance, and power efficiency. Its plug-and-play compatibility makes it ideal for space-constrained applications requiring reliable boot storage and data logging without host-side flash management overhead.

Packaging Options
Available in industry-standard tray packaging. Contact PCX for reel packaging or custom quantity requirements.

Frequently Asked Questions
Q: Is this eMMC compatible with eMMC 5.0 hosts?
A: Yes, the IS21ES16G-JCLI fully complies with eMMC 5.0 specifications.

Q: What endurance rating does this MLC NAND support?
A: Typical endurance exceeds 3,000 P/E cycles under normal operating conditions.

Q: Can it operate at 3.3V in legacy systems?
A: Yes, the 2.7V–3.6V range includes standard 3.3V operation.

Q: Does PCX provide lifecycle support for discontinued parts?
A: PCX maintains strategic stock of legacy