CY7C342B-12HC CY7C342B-12JC CY7C342B-15HC CY7C342B-15HMB CY7C342B-15HMB CY7C342B-35JC CY7C342B15JC CY7C342B-15JC CY7C342B-15JI CY7C342B-15RC CY7C342B-15RI