Micron MT16HTF25664A
2GB DDR2 SDRAM Unbuffered DIMM
FEATURES
DDR2 SDRAM Unbuffered DIMM MT16HTF6464A – 512MB MT16HTF12864A – 1GB MT16HTF25664A – 2GB For component specifications, refer to the Micron’s Web site:FEATURES
● 240-pin, unbuffered, dual in-line memory module (UDIMM)● Fast data transfer rates: PC2-3200, PC2-4200, PC25300, or PC2-6400
● 512MB (64 Meg x 64), 1GB (128 Meg x 64), and 2GB (256 Meg x 64)
● VDD = VDDQ = +1.8V
● VDDSPD = +1.7V to +3.6V
● JEDEC standard 1.8V I/O (SSTL_18-compatible)
● Differential data strobe (DQS, DQS#) option
● Four-bit prefetch architecture
● DLL to align DQ and DQS transitions with CK
● Multiple internal device banks for concurrent operation
● Programmable CAS latency (CL)
● Posted CAS additive latency (AL)
● WRITE latency = READ latency - 1 tCK
● Programmable burst lengths: 4 or 8
● Adjustable data-output drive strength
● 64ms, 8,192-cycle refresh
● On-die termination (ODT)
● Seri