A1120, A1121, A1122, A1123, and A1125 Chopper-Stab.
HA11219 - Noise Suppressor System
HA11211 - FM / AM Stereo Receiver System
A1121 - Chopper-Stabilized Precision Hall-Effect Switches
HA11215A - COLOR TV PICTURE IF SYSTEM
HA11215A - Color TV Picture IF System
DSA1121 - Low-Jitter Precision CMOS Oscillator
2SA1121 - Silicon PNP Epitaxial Transistor
2SA1121 - Silicon PNP Transistor
09A11210 - Analog AMR/GMR Angle Sensors
