NT5CB256M8DN Overview
The 2Gb Double-Data-Rate-3 (DDR3) DRAMs is a high-speed CMOS Double Data Rate32 SDRAM containing 2,147,483,648 bits. It is internally configured as an octal-bank DRAM. The 2Gb chip is organized as 64Mbit x 4 I/O x 8 bank and 32Mbit x 8 I/O x 8 banks.