1Gbit serial NAND Flash supports data-transfer rates up to 83MB/s
The company’s serial NAND technology also supports a two-chip dual quad interface which gives a maximum data transfer rate of 166MB/s. This high-speed Read operation, some four times faster than existing serial NAND memory devices offer, means that the new W25N01JW chip can replace SPI NOR Flash memory in automotive applications such as data storage for instrument clusters or the Center Information Display (CID).
This is important for automotive OEMs because the adoption of more sophisticated graphics displays in the instrument cluster, and larger display sizes of 7” and above in the CID, is increasing system memory requirements to capacities of 1Gbit and higher.
The 8x6mm W25N01JW also meets strict automotive requirements for quality and reliability. Built with high-reliability Single-Level Cell (SLC) memory technology, and implementing 1-bit Error Correction Code (ECC) on all Read and Write operations, it complies with the endurance, retention and quality requirements of the AEC-Q100 standard and relevant JEDEC specifications. The chip operates from -40°C to +105°C and retains data for 10 years at 85°C after 1,000 Program/Erase cycles.
Winbond Electronics – www.winbond.com
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