LCMXO640E-3FTN256C

The Lattice Semiconductor LCMXO640E-3FTN256C is a member of the MachXO family of FPGAs, designed for applications such as glue logic, bus bridging, and control logic. This device offers 640 logic elements and supports up to 159 I/O pins, providing flexibility for various design needs.

Key electrical characteristics include an operating voltage range of 1.14V to 1.26V and an operating temperature range of 0°C to 85°C (TJ). The FPGA is housed in a 256-FTBGA (17x17) package, with a standard package code of 256-LBGA. It is designed for surface mount applications.

The MachXO family is known for its non-volatile, infinitely reconfigurable nature, offering instant-on capability and excellent design security. These devices integrate features of both CPLDs and FPGAs, utilizing LUTs and embedded block memories for efficient logic implementation. The programmable sysIO buffer supports a wide range of interfaces, including LVCMOS, LVTTL, PCI, and LVDS.

This specific device, LCMXO640E-3FTN256C, is optimized for high I/O to logic density. It supports features like TransFR Reconfiguration for in-field logic updates and a sleep mode for reduced static current. The device is suitable for applications requiring reliable glue logic and control functions.