HDD16M64F8

HANBit HDD16M64F8 DDR SDRAM Module 128Mbyte (16Mx64bit), based on16Mx8,4Banks, 4K Ref., SMM, Part No. HDD16M64F8 GENERAL DESCRIPTION The HDD16M64F8 is a 32M x 64 bit Double Data Rate(DDR) Synchronous Dynamic RAM high-density memory module. The module consists of eight CMOS 16M x 8 bit with 4banks DDR SDRAMs in 66pin TSOP-II 400mil packages and 2K EEPROM in 8-pin TSSOP package on a 200-pin glass-epoxy. Four 0.1uF decoupling capacitors are mounted on the printed circuit board in parallel for each DDR SDRAM. The HSD16M64F8L is a SMM(Stackable Memory Module type) .Synchronous design allows precise cycle control with the use of system clock. Data I/O transactions are possible on both edges of DQS. Range of operating frequencies, programmable latencies and burst lengths allows the same device to be useful for a variety of high bandwidth, high performance memory system applications. All module components may be powered from a single 2.5V DC power supply and all inputs and outputs are SSTL_2 compatible. FEATURES Part Identification HDD16M64F8 – 10A : HDD16M64F8 – 13A : HDD16M64F8 – 13B : 100MHz (CL=2) 133MHz (CL=2) 133MHz (CL=2.5) 128MB(16Mx64) Unbuffered DDR SMM based on 16Mx8 DDR SDRSM 2.5V ± 0.2V VDD and VDDQ power supply Auto & self refresh capability (4096 Cycles/64ms) All input and output are compatible with SSTL_2 interface Data(DQ), Data strobes and write masks latched on the rising and falling edges of the clock www.DataSheet4U.net All Addresses and contro...