MT16LSDT6464AI中文資料鎂光數(shù)據(jù)手冊PDF規(guī)格書

256MB / 512MB (x64) 168-PIN SDRAM DIMMs

Features

? PC100- and PC133-compliant

? JEDEC-standard 168-pin, dual in-line memory module (DIMM)

? Unbuffered

? 256MB (32 Meg x 64), 512MB (64 Meg x 64)

? Single +3.3V ±0.3V 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, including Concurrent Auto Precharge, and Auto Refresh Modes

? 64ms, 8,192 cycle Auto Refresh cycle

? Self Refresh Mode

? LVTTL-compatible inputs and outputs

? Serial Presence-Detect (SPD)