Product Summary
The OPA4277UA is a high precision operational amplifier. It offers improved noise, wider output voltage swing, and are twice as fast with half the quiescent current. Its applications include transducer amplifier, bridge amplifier, temperature measurements, strain gage amplifier, precision integrator, battery powered instruments, test equipment.
Parametrics
OPA4277UA absolute maximum ratings: (1)supply voltage: 36V; (2)Input voltage: ±0.7V; (3)Output short-circuit: continuous; (4)operating temperature: -55 to 125℃; (5)storage temperature: -55 to 125℃; (6)junction temperature: 150℃; (7)lead temperature: 300℃; (8)ESD rating: 2000V.
Features
OPA4277UA features: (1)ultra low offset voltage: 10μV; (2)ultra low drift: ±0.1μV/℃; (3)high open-loop gain: 134dB; (4)high common-mode rejection: 140dB; (5)high power supply rejection: 130dB; (6)low bias current: 1nA max; (7)single, dual, and quad versions; (8)wide supply range: ±2V to ±18V.
Diagrams
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![]() OPA4277UA/2K5E4 |
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