GS8551/8552/8554. Instrumentation. Amplifier. The. triple. GS855X. can. be. used. to. build. a. three-op-amp. instrumentation. amplifier. as. shown. in
GS8551/8552/8554 Instrumentation Amplifier The triple GS855X can be used to build a three-op-amp instrumentation amplifier as shown in Figure 6. The amplifier in Figure 6 is a high input impedance differential amplifier with gain of R2/R1. The two differential voltage followers assure the high input impedance of the amplifier. Figure 6. Instrument Amplifier . March 2020-REV_V2 9/14