ISSI®
ISSI (Integrated Silicon Solution, Inc.), a subsidiary of Ingenic Semiconductor, is a specialty memory IC company producing SRAM, DRAM, NOR flash, and EEPROM solutions for automotive, industrial, networking, and IoT applications. ISSI memory products are recognized for automotive AEC-Q100 qualification, extended temperature support, and pin-compatible replacement options for mainstream memory devices.
- 100% Original & New
- Global Supply Support
- Competitive Pricing
- Fast RFQ Response
About ISSI®
Founded in 1988 in San Jose, California, ISSI was acquired by Beijing Ingenic Semiconductor in 2015 and continues to operate as an independent brand serving global customers. ISSI specializes in specialty memory ICs that serve applications requiring long product lifecycles, wide temperature ranges, and automotive qualification — markets often underserved by major memory manufacturers focused on high-volume commodity products.
ISSI's portfolio includes asynchronous and synchronous SRAM (256Kb to 16Mb), low-power mobile SDRAM and DDR SDRAM, serial and parallel NOR flash, automotive EEPROM, and LED display drivers. The company's IS61/IS62 SRAM family and IS42/IS43 SDRAM family are widely used as drop-in replacements for legacy memory components, providing supply continuity for products with 10+ year lifecycles in automotive and industrial systems.
On Octatronics, search ISSI products by IS61, IS62, IS42, IS25, and IS31 part numbers. Filter by memory type, density, interface, and temperature grade, then submit RFQs.
