Macronix offers Serial Flash products from 512Kb to 256Mb densities in an 8-pin SOP (150mil or 200mil) or a 16-pin SOP (300 mil) package. These devices, offered in x1 organization, support read, erase and program operations. These products utilize a serial peripheral interface(SPI) protocol. Macronix Serial Flash not only facilitates system hardware layout but also reduces the complexity of system design. Our 3V products operate over a voltage range of 2.7V to 3.6V. All products from 512Kb to 256Mb are available now.

Moreover, Macronix also provides high performance Serial Flash products with dual I/O and quad I/O operation which doubles and quadruples the read performance up to 300Mbits/second for high-end consumer applications. By triggering on the rising and falling edge of clock, the DTR(Double Transfer Rate) mode further enhances read speed to 400Mbits/second. The multiple I/O products are offered in densities of 8Mb and above. Macronix also offers a family of low voltage, 1.8V and 2.5V Serial Flash products with dual I/O and quad I/O interface.

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