3V, 64Mb Multiple I/O Serial NOR N25Q Replacement Flash Memory Solutions

The News: Alliance Memory announces a new line of 3V multiple input/output serial NOR flash memory products designed to provide supply continuity for customers utilizing discontinued Micron Technology N25Q series devices as well as equivalents from other suppliers such as the W25Q, AT25Q, S25F, MX25L, IS25L and GD25Q series. Offering support for single, dual, and quad SPI modes, the AS25F series combines fast read performance up to 104MHz with fast program and erase times of 0.3ms and 40ms typical, respectively.

Part numbers: AS25F364MQ-10SIN, AS25F364MQ-10WIN

Key Benefits:

• Operates in single, dual, and quad I/O SPI modes
• High performance and high bandwidth read, erase, and program
• Uniform 4KB, 32KB, and 64KB erase
• Advanced security features (block protection, OTP)
• Program/erase, suspend and resume
• Burst read

Device Specification Table:

Part number	AS25F364MQ-10SIN	AS25F364MQ-10WIN
Density	64Mb
Bus width	Serial Multi IO (x1/x2/x4)
VCC	2.7V to 3.6V
Frequency	104MHz
Active read current max.	25mA
Program / erase current max.	25mA
Standby current max.	10µA
Temperature range	-40°C to +85°C
Package	8-pin SOP Wide Body (209 mils)	8L WSON (6mm x 5mm)

Target Applications:

• Computing, including notebook PCs, data storage
• Consumer electronics, including DVD and BluRay players, printers, set-top boxes, mobile phones, digital cameras, wearables
• Communications systems, including WLANs, DSL / cable modems, GPS
• Industrial systems, including IoT, smart meters

Availability: Samples and production quantities of the 3V serial NOR flash memory products are available now, with lead times of 16 to 20 weeks.

Link to product datasheets and Buy Now information: AS25F364MQ-10SIN and AS25F364MQ-10WIN