AT45DB161B-CNCIC FLASH 16MBIT 20MHZ 8CASON|ATMEL|Lead All|RoHS Mixed AT45DB161D-SU AT45DB161B-CNC-2.5IC FLASH 16MBIT 20MHZ 8CASON|ATMEL|Lead All|RoHS Mixed AT45DB161D-SU-2.5