MT18LSDT12872A - Micron

MT18LSDT12872A Synchronous DRAM Module

128MB (x72, ECC, SR), 256MB (x72, ECC, DR) 168-PIN SDRAM UDIMM SYNCHRONOUS DRAM MODULE MT9LSDT1672A(I) – 128MB MT18LSDT3272A(I) – 256MB For the latest data sheet, please refer to the Micron Web site: www.micron.com/products/modules Features • PC100- and PC133-compliant • 168-pin, dual in-line memory module (DIMM) • Unbuffered, ECC-optimized pinout • 128M.

Features

• PC100- and PC133-compliant
• 168-pin, dual in-line memory module (DIMM)
• Unbuffered, ECC-optimized pinout
• 128MB (16 Meg x 72) and 256MB (32 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, 4,096-cycle refresh
• LVTTL-compatible inputs.