1GB DDR 400 ADATA

The DDR400 module for desktop is a double data rate module composed of CMOS Double Data Rate SDRAMs in TSOP-II 400mil 66pin package and one 2Kbit EEPROM in 8pin TSSOP(TSOP) package on a 184pin glassepoxy printed circuit board.
DDR400 is a dual in-line memory module and is intended for mounting onto 184-pins edge connector sockets. 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 allow the same device to be useful for a variety of high bandwidth, high performance memory system applications.

DLL aligns DQ and DQS transition with CK transition
Double-data-rate architecture
Bi-directional data strobe (DQS)
Differential clock inputs(CK and /CK)
Auto refresh and self refresh
8192 refresh cycles / 64ms
Power supply: VDD, VDDQ: 2.7V+/-0.1V
Programmable Burst length (2,4,8)
Serial Presence Detect with EEPROM
Тегло: 0.020 кг
Гаранция: 60 МЕСЕЦА