IS45R16160D, IS42R83200D Datasheet - ISSI

IS45R16160D - 256-MBIT SYNCHRONOUS DRAM

A0-A12 Row Address Input A0-A9 Column Address Input BA0, BA1 Bank Select Address DQ0 to DQ7 Data I/O CLK System Clock Input CKE Clock Enable CS Chip Select RAS Row Address Strobe Command CAS Column Address Strobe Command WE DQM Vdd Vss Vddq Vssq NC Wri

IS45R16160D Features

* Clock frequency: 133, 100 MHz

* Fully synchronous; all signals referenced to a positive clock edge

* Internal bank for hiding row access/precharge

* Single Power supply: 2.5V + 0.2V

* LVTTL interface

* Programmable burst length

* (1, 2

IS42R83200D-ISSI.pdf