K4M56323LE

www.DataSheet4U.com K4M56323LE - M(E)E/N/S/C/L/R 2M x 32Bit x 4 Banks Mobile SDRAM in 90FBGA FEATURES 2.5V power supply. LVCMOS compatible with multiplexed address. Four banks operation. MRS cycle with address key programs. -. CAS latency (1, 2 & 3). -. Burst length (1, 2, 4, 8 & Full page). -. Burst type (Sequential & Interleave). EMRS cycle with address key programs. All inputs are sampled at the positive going edge of the system clock. Burst read single-bit write operation. Special Function Support. -. PASR (Partial Array Self Refresh). -. Internal TCSR (Temperature Compensated Self Refresh) DQM for masking. Auto refresh. 64ms refresh period (4K cycle). Commercial Temperature Operation (-25°C ~ 70°C). Extended Temperature Operation (-25°C ~ 85°C). 2Chips DDP 90Balls FBGA with 0.8mm ball pitch ( -MXXX : Leaded, -EXXX : Lead Free). Mobile-SDRAM GENERAL DESCRIPTION The K4M56323LE is 268,435,456 bits synchronous high data rate Dynamic RAM organized as 4 x 2,097,152 words by 32 bits, fabricated with SAMSUNG’s high performance CMOS technology. Synchronous design allows precise cycle control with the use of system clock and I/O transactions are possible on every clock cycle. Range of operating frequencies, programmable burst lengths and programmable latencies allow the same device to be useful for a variety of high bandwidth and high performance memory system applications. DataShee ORDERING INFORMATION Part No. K4M56323LE-M(E)E/N/S/C/L/R80 K4M5632...