Instrumentation Operational Amplifier
NTE Electronics
Instrumentation Operational Amplifier
Fairchild Semiconductor
Quad Operational Amplifier Instrumentation Amplifier with Enables
Aeroflex Corporation
Quad Operational Amplifier Instrumentation Differential Amplifier with Enable
Aeroflex Corporation
Zero-Drift Instrumentation Amplifier
Microchip Technology
High-performance Instrumentation Amplifier
Micro Networks
Precision, Chopper-Stabilized Instrumentation Amplifier
Linear Technology
Micropower, Single Supply, Rail-to-Rail Input-Output Instrumentation Amplifier and Precision Operational Amplifier
Intersil
Precision, Zero-Drift Instrumentation Amplifier ( Rev : RevC )
Linear Technology
Precision Single Supply Instrumentation Amplifier
Analog Devices