K7S1636U4C, K7S1618U4C Datasheet - Samsung semiconductor

K7S1636U4C - 512Kx36 & 1Mx18 QDR II b4 SRAM

Input Clock Q Valid output Output Echo Clock DLL Disable Address Inputs Data Inputs NOTE Q0-35 W R BW0, BW1,BW2, BW3 VREF ZQ VDD VDDQ VSS TMS TDI TCK TDO NC Notes: Data Outputs Write Control Pin,active when low Read Control Pin,active when low Block Write Control Pin,active when low Input Referenc.

K7S1636U4C K7S1618U4C 512Kx36 & 1Mx18 QDRTM II+ b4 SRAM 18Mb QDRII+ SRAM Specification 165 FBGA with Pb & Pb-Free (RoHS compliant) INFORMATION IN THIS DOCUMENT IS PROVIDED IN RELATION TO SAMSUNG PRODUCTS, AND IS SUBJECT TO CHANGE WITHOUT NOTICE. NOTHING IN THIS DOCUMENT SHALL BE CONSTRUED AS GRANTING ANY LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY RIGHTS IN SAMSUNG PRODUCTS OR TECHNOLOGY. ALL INFORMATION IN THIS DOCUMENT IS PROVIDED ON AS "AS IS" BASIS .

K7S1636U4C Features

* 1.8V+0.1V/-0.1V Power Supply.

* DLL circuitry for wide output data valid window and future freguency scaling.

* I/O Supply Voltage 1.5V+0.1V/-0.1V

* Separate independent read and write data ports with concurrent read and write operation

* HSTL I/O

K7S1618U4C_Samsungsemiconductor.pdf