TwinMOS Introducing DDR2 SDRAM is a Double Data Rate Synchronous Dynamic Random Access Memory interface. DDR2 allows higher bus speed and requires lower power by running the internal clock at half the speed of the data bus. the DDR2 at 1.8V can effectively save about 50% energy when compared with

TwinMOS Introducing DDR2 SDRAM is a Double Data Rate Synchronous Dynamic Random Access Memory interface. DDR2 allows higher bus speed and requires lower power by running the internal clock at half the speed of the data bus. the DDR2 at 1.8V can effectively save about 50% energy when compared with the DDR module consuming 2.5V working at the same frequency.

533 MHz

1.8 Voltage /- 0.1V

FBGA