KMM466S424CT

KMM466S424CT KMM466S424CT SDRAM SODIMM Preliminary 144pin SDRAM SODIMM 4Mx64 SDRAM SODIMM based on 4Mx16, 4Banks, 4K Refresh, 3.3V Synchronous DRAMs with SPD GENERAL DESCRIPTION The Samsung KMM466S424CT is a 4M bit x 64 Synchronous Dynamic RAM high density memory module. The Samsung KMM466S424CT consists of four CMOS 4M x 16 bit with 4banks Synchronous DRAMs in TSOP-II 400mil package and a 2K EEPROM in 8-pin TSSOP package on a 144-pin glasswww.DataSheet4U.com epoxy substrate. Three 0.1uF decoupling capacitors are mounted on the printed circuit board in parallel for each SDRAM. The KMM466S424CT is a Small Outline Dual In-line Memory Module and is intended for mounting into 144-pin edge connector sockets. Synchronous design allows precise cycle control with the use of system clock. I/O transactions are possible on every clock cycle. Range of operating frequencies, programmable latencies allows the same device to be useful for a variety of high bandwidth, high performance memory system applications. FEATURE Performance range Part No. KMM466S424CT-F0 Max Freq. (Speed) 100MHz (10ns @ CL=3) Burst mode operation Auto & self refresh capability (4096 Cycles/64ms) LVTTL compatible inputs and outputs Single 3.3V ± 0.3V power supply MRS cycle with address key programs Latency (Access from column address) Burst length (1, 2, 4, 8 & Full page) Data scramble (Sequential & Interleave) All inputs are sampled at the positive going edge of the system clock Serial presence de...