1.8V, 128Mb Multiple I/O Serial NOR Flash Memory

The News: Alliance Memory announces that the company has expanded its AS25F series of multiple input/output serial NOR flash memory products with two new 1.8V, 128Mb devices. Offering support for single, dual, and quad SPI modes — with a QPI function — the AS25F1128MQ-70SIN and AS25F1128MQ-70WIN combine fast read performance up to 133MHz with fast page program and sector erase times of 0.3ms and 60ms typical, respectively.

Part Numbers: AS25F1128MQ-70SIN, AS25F1128MQ-70WIN

Part number	AS25F1128MQ-70SIN	AS25F1128MQ-70WIN
Density	128Mb
Bus width	Serial Multi IO (x1/x2/x4)
VCC	1.65V to 1.95V
Speed	133MHz
Active read current max.	27mA
Power down current max.	20µA
Standby current max.	70µA
Temperature range	-40°C to +85°C
Package	8-pin SOP (208mils)	8L WSON (6mm x 5mm)

Key Specifications and Benefits:

• Operate in single, dual, and quad SPI modes, with a QPI function
• Fast performance:
  • 133MHz clock operation
  • Program times of 0.3s
  • Erase times of 60ms
• Available in 8-pin SOP Wide Body (208mils) and 8L WSON (6x5mm) packages
• Low power consumption:
  • Operate from a single 1.65V to 1.95V power supply
  • Active read current as low as 5mA
  • <3µA typical in Deep Power-Down mode
• Industrial temperature range of -40°C to +85°C
• Reliable, long-term performance with 100,000 program/erase cycles
• Uniform 4KB or 32KB or 64KB erase
• 8/16/32/64byte wrap-around burst read mode
• Program/erase suspend and resume
• Advanced security features protect content from hostile access and inadvertent programming and erasing:
  • Block protection
  • 4K-bit secured OTP

Target Applications:

• Chipsets for PCs, servers, laptops, optical disc drives, DVD and Blu-ray players, wireless LANs and cable modems, printers, set-top boxes, LCD displays, mobile and wearable devices, digital cameras, and more

The Context: Alliance Memory’s new 1.8V, 128Mb multiple input/output serial NOR flash memory products combine fast read, program, and erase times with low power consumption and advanced security features in the 8-pin SOP Wide Body (208mils) and 8L WSON (6x5mm) packages. With their enhanced performance, the AS25F1128MQ-70SIN and AS25F1128MQ-70WIN are designed to meet the demands of the computer, consumer, communications, IoT, and mobile markets.

Availability: Samples and production quantities of the AS25F1128MQ-70SIN and AS25F1128MQ-70WIN are in stock and available now.

Link to product datasheets and Buy Now information: AS25F1128MQ-70SIN and AS25F1128MQ-70WIN