OPA4277UAE4 Datasheet

Operational Amplifiers - Op Amps


The OPA4277UAE4 series precision op amps replace the industry standard OP-177. They offer improved noise, wider output voltage swing, and are twice as fast with half the quiescent current. Features include ultra low offset voltage and drift, low bias current, high common-mode rejection, and high power supply rejection. Single, dual, and quad versions have identical specifications for maximum design flexibility. OPA4277UAE4 Features • Ultra low offset voltage: 10μv• Ultra low drift: ±0.1μv/°c• High open-loop gain: 134db• High common-mode rejection: 140db• High power supply rejection: 130db• Low bias current: 1na max• Wide supply range: ±2v to ±18v• Low quiescent current: 800μa/amplifier• Single, dual, and quad versions• Eplaces op-07, op-77, op-177 OPA4277UAE4 Applications • Transducer amplifier• Bridge amplifier• Temperature measurements• Strain gage amplifier• Precision integrator• Battery powered instruments• Test equipment


[{"Name":"Number of Channels","Value":"4"},{"Name":"Common Mode Rejection Ratio (Min)","Value":"115 dB "},{"Name":"Input Offset Voltage ","Value":"50 uV "},{"Name":"Input Bias Current (Max) ","Value":"2.8 nA"},{"Name":"Operating Supply Voltage ","Value":"4 V to 36 V, +/- 2 V to +/- 18 V"},{"Name":"Mounting Style","Value":"SMD/SMT "},{"Name":"Package / Case ","Value":"SOIC-14 "},{"Name":"Slew Rate","Value":"0.8 V/us "},{"Name":"Shutdown ","Value":"No "},{"Name":"Packaging ","Value":"Tube "}]

Manufacturer information


Micro Commercial Components (MCC) is a global supplier and manufacturer of commodity type and state-of-the-art innovative discrete semiconductors. Micro Commercial Components product groups include general purpose rectifiers, bridge rectifiers, transient voltage suppressors, as well as switching and Schottky diodes. Micro Commercial Components products are available in various axial leaded and surface mount packages.

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