The MX25L6433FMI-08Q/TUBE is a 64 Megabit (8 M x 8) Serial Flash memory in a convenient 8 pin SOIC Package (TSDFN-8) from Macronix. This device features low power consumption, Serial Peripheral Interface (SPI), Dual/Quad I/O and Dual/Quad Output. The device operates on a 2.3V to 3.6V supply voltage and supports standard SPI, Dual Input/Output SPI, Quad Input/Output SPI, and Quad Output SPI timing modes. The MX25L6433FMI-08Q/TUBE offers a typical access time of 40 ns and the Write TBU (Time Between Usages) is limited to 85 ns. The device works from temperatures ranging from -40°C to +85°C, and is ideal for applications such as embedded systems, consumer electronic devices, industrial instrumentation, automotive and so on.