* Voltage : VDD, VDDQ 3.3V supply voltage All device pins are compatible with LVTTL interface JEDEC standard 400mil 86pin TSOP-II with 0.5mm of pin pitch
* Auto refresh and self refresh 4096 Refresh cycles / 64ms P
HY57V643220D Datasheet (342.76 KB)
HY57V643220D
Hynix Semiconductor
342.76 KB
4 bank x 512k x 32-bit sdram.
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HY57V643220D(L/S)T(P) Series 4Banks x 512K x 32bits Synchronous DRAM Document Title
4Bank x 512K x 32bits Synchronous DRAM
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