【SPANSION】AM29F040B-55EK,闪存 5V 4M BIT FLASH SECTORED CS39S
【SPANSION】AM29F040B-55JC,
【SPANSION】AM29F040B-55JF,闪存 4M (512Kx8) 55ns 5V Uniform Sector
【SPANSION】AM29F040B-55JF.,
【SPANSION】AM29F040B-55JF\T,闪存 4M (512Kx8) 55ns 5V Uniform Sector
【SPANSION】AM29F040B-55JI,
【SPANSION】AM29F040B-70ED,
【SPANSION】AM29F040B-70EF,闪存 4M (512Kx8) 70ns 5V Uniform Sector
