MT18LSDT12872A

512MB (SR), 1GB (DR): (x72, ECC) 168-Pin SDRAM UDIMM Features Synchronous DRAM Module MT9LSDT6472A - 512MB MT18LSDT12872A - 1GB For the latest data sheet, refer to Micron’s Web site: www.micron.com/products/modules. Features PC100- and PC133-compliant 168-pin, dual in-line memory module (DIMM) Unbuffered, ECC-optimized pinout 512MB (64 Meg x 72) and 1GB (128 Meg x 72) Single +3.3V power supply Fully synchronous; all signals registered on positive edge of system clock Internal pipelined operation; column address can be changed every clock cycle Internal SDRAM banks for hiding row access/ precharge Programmable burst lengths: 1, 2, 4, 8, or full page Auto precharge, includes concurrent auto precharge, and auto refresh modes Self refresh mode 64ms, 8,192-cycle refresh LVTTL-compatible inputs and outputs Serial presence-detect (SPD) Gold edge contacts Table 1: Timing Parameters CL = CAS (READ) latency Access Time Module Clo...