MT40A2G8VA-062E IT:B TR 全新原装 DDR4

MT40A2G8VA-062E IT:B TR 全新原装 DDR4

The DDR4 SDRAM is a high-speed dynamic random-access memory internally configured as aneight-bank DRAM for the x16 configuration and as a 16-bank DRAM for the x4 and x8 configurations.

The DDR4 SDRAM uses an 8n-prefetch architecture to achieve high-speed operation. The 8n-prefetcharchitecture is combined with an interface designed to transfer two data words per clock cycle at theI/O pins.A single READ or WRITE operation for the DDR4 SDRAM consists of a single 8n-bit wide, four-clockdata transfer at the internal DRAM core and two corresponding n-bit wide, one-half-clock-cycle datatransfers at the I/O pins