The most expensive microchip in the USSR. How much gold is in these microchips?
Gold content in 131LA1, K155IR11A, KM155ID1, K155TM2, K155KP7, KM555IR11A, K155TM5, K555IV3, K176IR3, K561IV8, K561KT3, 142 series, 1ND423, 501 SERIES, K5ID011, 559IP4, 559IP5, 140UD and 153UD, 2T608B, 2T208I, K1107PV2, 2D908A Precious metals in microcircuits of the USSR, gold in transistors of the USSR. Gold of the USSR.