OPA191
Low Input Bias Current Op Amp (Texas Instruments)
OPA196
Rail-to-Rail Operational Amplifier (Texas Instruments)
OPA197
Operational Amplifiers (Texas Instruments)
OPA1013
Precision / Single-Supply DUAL OPERATIONAL AMPLIFIER (Burr-Brown)
OPA105
FET Input Military Operational AMplifier (Burr-Brown)
OPA111
Low Noise Precision Difet OPERATIONAL AMPLIFIER (Burr-Brown)
OPA121
Low Cost Precision Difet OPERATIONAL AMPLIFIER (Burr-Brown)
OPA124
Low Noise Precision Difet OPERATIONAL AMPLIFIER (Burr-Brown)
OPA128
Difet Electrometer-Grade OPERATIONAL AMPLIFIER (Burr-Brown)
OPA129
Ultra-Low Bias Current Difet OPERATIONAL AMPLIFIER (Burr-Brown)