Billions of Electronic Components on Chovm.com. Trade in Real Time, Logistics Service Optional,Thousands of Global Suppliers. AD8420ARMZ-RL, amplifier, Instrumentation, OP amps, buffer amps IC by Analog Devices Inc., IC INST AMP 1 CIRCUIT 8MSOP. Package/CaseType is 8-TSSOP, 8-MSOP Surface Mount