An early serial EEPROM, 128 words x 8 bits.
Datasheet: https://www.datasheetbank.com/en/pdf-view/MDA2062-ITT
ITT MDA 2062 GERMANY 1144. 14/04
1090 FMCU 04
Top metal imaged under Nikon Plan Apo 40x/1.0
Poly + diffusion imaged under Nikon Plan Apo 40x/1.0