OPA4277UA

high precision operational amplifier, 14SOIC, 1MHz, 35mA, 4 V ~ 36 V

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Price:: US $1.00~1.20 / piece [Get Latest Price]

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PartNumber:: OPA4277UA

Brand:: Texas Instruments - TI | Pack: SOP | D/C: 11+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

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Products Upload time: 2012-03-21

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Part Number:OPA4277UA
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Product Summary

The OPA4277UA is a high precision operational amplifier. The OPA4277UA precision op amp replaces the industry standard OP-177. It offers 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. The applications of the OPA4277UA include transducer amplifier, bridge amplifier, temperature measurements, strain gage amplifier, precision integrator, battery powered instruments and test equipment.

Parametrics

OPA4277UA absolute maximum ratings: (1)Supply Voltage: 36V; (2)Input Voltage: (V–) –0.7V to (V+) +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 (soldering, 10s): 300℃; (8)ESD Rating (Human Body Model): 2000V. Machine Model: 100V.

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)Wide supply range: ±2V to ±18V; (8)Low quiescent current: 800μA/amplifier; (9)Single, dual, and quad versions; (10)ReplaceS OP-07, OP-77, OP-177.

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