A1220, A1221, A1222, and A1223 Chopper-Stabilized .
HA12211 - Audio Signal Processor
HA12219 - Audio Signal Processor
HA12215 - Audio Signal Processor
HA12216F - Audio Signal Processor
HA12215F - Audio Signal Processor
HA12218F - Audio Signal Processor
PA1221 - 1800-2000 MHz. Low Noise High Dynamic Range Linear Amplifier
HA12211NT - Audio Signal Processor
HA12212F - Audio Signal Processor
HA12217F - Audio Signal Processor
HA12219NT - Audio Signal Processor
2SA1221 - PNP SILICON EPITAXIAL TRANSISTOR
A1221 - Chopper-Stabilized Precision Hall-Effect Latches
09A12210 - Analog AMR/GMR Angle Sensors
DSA1221 - High Performance CMOS MEMS Oscillator