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CMOS DDR2 SDRAMs offer 400 MHz clock rate, 800 Mbps/pin data rate.
2014-03-18 13:31:07| Industrial Newsroom - All News for Today
Supplied in 60-ball, 8 x 10 x 1.2 mm and 84-ball, 8x 12.5 x 1.2 mm FBGA packages, AS4C32M16D2 (512 Mb) and AS4C64M16D2/AS4C128M8D2 (1 Gb) are respectively internally configured as 4 banks of 8M words x 16 bits and 8 banks of 8M x 16 bits/16M x 8 bits. Features include programmable read or write burst lengths of 4 or 8, auto precharge function, refresh functions, and programmable mode register. All models have synchronous interface and operate from single +1.8 V (±0.1 V) supply. This story is related to the following:Memories |
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