P2V28S20DTP-7 sdram equivalent, 128mb sdram.
ITEM
tCLK tRAS tRCD tAC tRC Icc1 Clock Cycle Time (Min.) CL=2 CL=3
-7
7ns 45ns CL=2 CL=3 V28S20D 20ns 5.4ns 63ns 85mA 85mA 85mA 1mA
P2V28S20/30/40ATP -75 -8
10ns 7.5ns .
P2V28S20ATP is organized as 4-bank x 8,388,608-word x 4-bit Synchronous DRAM with LVTTL interface and P2V28S30ATP is organized as 4-bank x 4,194,304-word x 8-bit and P2V28S40ATP is organized as 4-bank x 2,097, 152-word x 16-bit. All inputs and output.
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