IS66/IS67WVE51216EALL/EBLL/ECLL IS67/IS67WVE51216TALL/TBLL/TCLL 8Mb Async/Page PSRAM NOVEMBER 2015 Overview The IS66/67WVE51216EALL/BLL/CLL and IS66/67WVE51216TALL/BLL/CLL are integrated memory device containing 8Mbit Pseudo Static Random Access Memory using a self-refresh DRAM array organized as 512K words by 16 bits.
The device includes several power saving modes : Partial Array Refresh mode where data is retained in a portion of the array and Deep Power Down mode.
Both these modes reduce standby current drain.
The die has separate power rails, VDDQ and VSSQ for the I/O to be run from a separate power supply from the device core.
Features  Asynchronous and page mode interface  Dual v...

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