The UT28F256LVQLE from Cobham Advanced Electronic Solutions is a Space Qualified Memory with Storage Capacity 32 Mb, Read Access Time 65 ns, Bit Size 256kb, 32k x 8 bit, Radiation Dose 100 krad to 1 Mkrad(Si), Voltage 3 to 3.6 V. More details for UT28F256LVQLE can be seen below.