IS42S16800D Datasheet | ISSI

IS42S81600D IS42S16800D 16Meg x 8, 8Meg x16 128-MBIT SYNCHRONOUS DRAM JULY 2008 Features - Clock frequency: 166, 143, 133 MHz - Fully synchronous; all signals referenced to a positive clock edge - Internal bank for hiding row access/precharge - Power supply IS42S81600D VDD VDDQ 3.3V 3.3V 3.3V 3.3V - LVTTL interface - Programmable burst length - (1, 2, 4, 8, full page) - Programmable burst sequence: Sequential/Interleave - Auto Refresh (CBR) - Self Refresh with programmable refresh periods - 4096 refresh cycles every 64 ms - Random column address every clock cycle - Programmable CAS latency (2, 3 clocks) - Burst read/write and burst read/single write operations capability - Burst termination by burst stop and precharge mand - Industrial Temperature Availability - Lead-free Availability OVERVIEW ISSI's 128Mb Synchronous DRAM achieves high-speed data transfer using pipeline architecture. All inputs and outputs...