IS49NLS18320A - Separate I/O RLDRAM 2 Memory
1.1 576Mb (64Mx9) Separate I/O BGA Ball-out (Top View) 1 2 3 4 5678 A VREF VSS VEXT VSS B VDD DNU3 DNU3 VSSQ C VTT DNU3 DNU3 VDDQ D A221 DNU3 DNU3 VSSQ E A21 DNU3 DNU3 VDDQ F A5 DNU3 DNU3 VSSQ G A8 A6 A7 VDD H BA2 A9 VSS VSS J NF2 NF2 VDD VDD K DK DK# VDD VD
IS49NLS18320A Features
* 533MHz DDR operation (1.067 Gb/s/pin data rate)
* 38.4Gb/s peak bandwidth (x18 at 533 MHz clock frequency)
* Reduced cycle time (15ns at 533MHz)
* 32ms refresh (16K refresh for each bank; 128K refresh command must be issued in total each 32ms)
* 8 internal banks
* Non-multi
