Common Photodiode Op-Amp Circuit Problems

Common Photodiode Op-Amp Circuit Problems and Solutions

Analog Devices Inc

This presentation will define the photodiode op-amp circuit and discuss the basic requirements for proper operation. The most common problems with photodiode op-amp circuits will be reviewed along with suggestions for possible causes and fixes for the problems. Finally, there will be a review of op-amp selection, and a listing of op-amps offered by ADI. 
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Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps

ImageManufacturer Part NumberDescriptionNumber of CircuitsAvailable Quantity
IC OPAMP ISOLATION 2 CIRC 10DIPAD202JNIC OPAMP ISOLATION 2 CIRC 10DIP2258 - Immediate
1280 - Factory Stock
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IC OPAMP ISOLATION 2 CIRC 10SIPAD202JYIC OPAMP ISOLATION 2 CIRC 10SIP2384 - Immediate
682 - Factory Stock
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IC OPAMP ISOLATION 2 CIRC 10DIPAD202KNIC OPAMP ISOLATION 2 CIRC 10DIP2222 - Immediate
1289 - Factory Stock
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IC OPAMP ISOLATION 2 CIRC 10SIPAD202KYIC OPAMP ISOLATION 2 CIRC 10SIP2578 - Immediate
433 - Factory Stock
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IC OPAMP ISOLATION 1 CIRC 11DIPAD203SNIC OPAMP ISOLATION 1 CIRC 11DIP1110 - Immediate
2042 - Factory Stock
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IC OPAMP ISOLATION 4 CIRC 10DIPAD204JNIC OPAMP ISOLATION 4 CIRC 10DIP40View Details
IC OPAMP ISOLATION 4 CIRC 10SIPAD204JYIC OPAMP ISOLATION 4 CIRC 10SIP467 - Immediate
1972 - Factory Stock
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IC OPAMP ISOLATION 4 CIRC 10DIPAD204KNIC OPAMP ISOLATION 4 CIRC 10DIP4187 - Immediate
1137 - Factory Stock
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IC OPAMP ISOLATION 4 CIRC 10SIPAD204KYIC OPAMP ISOLATION 4 CIRC 10SIP45 - Immediate
3931 - Factory Stock
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IC OPAMP ISOLATION 1 CIRC 10SIPAD208AYIC OPAMP ISOLATION 1 CIRC 10SIP10View Details

Evaluation Boards - Op Amps

ImageManufacturer Part NumberDescriptionChannels per ICAmplifier TypeOutput TypeAvailable Quantity
BOARD EVAL FOR ADUM3190EVAL-ADUM3190EBZBOARD EVAL FOR ADUM31901 - SingleIsolationSingle-Ended12 - Immediate
114 - Factory Stock
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BOARD EVALUATION FOR AD8222AD8222-EVALZBOARD EVALUATION FOR AD82222 - DualInstrumentation-5 - Immediate
81 - Factory Stock
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BOARD EVAL FOR AD8231AD8231-EVALZBOARD EVAL FOR AD82312 - DualInstrumentationSingle-Ended5 - Immediate
42 - Factory Stock
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BOARD EVALUATION AD8224AD8224-EVALZBOARD EVALUATION AD82242 - DualInstrumentationSingle-Ended, Rail-to-Rail5 - Immediate
30 - Factory Stock
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BOARD EVALUATION FOR AD603AD603-EVALZBOARD EVALUATION FOR AD6031 - SingleVariable GainSingle-Ended5 - Immediate
14 - Factory Stock
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BOARD EVAL FOR AD8331AD8331-EVALZBOARD EVAL FOR AD83311 - SingleVariable GainDifferential5 - Immediate
41 - Factory Stock
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BOARD EVALUATION AD8250AD8250-EVALZBOARD EVALUATION AD82501 - SingleInstrumentationSingle-Ended5 - Immediate
39 - Factory Stock
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BOARD EVAL FOR AD8332AD8332-EVALZBOARD EVAL FOR AD83321 - SingleVariable GainDifferential5 - Immediate
26 - Factory Stock
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ADAPTER BOARD SINGLE AMP 8SOICEVAL-PRAOPAMP-1RZADAPTER BOARD SINGLE AMP 8SOIC1 - SingleGeneral Purpose-12 - Immediate
172 - Factory Stock
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BOARD EVALUATION FOR AD8337AD8337-EVALZBOARD EVALUATION FOR AD83371 - SingleVoltage FeedbackSingle-Ended3 - Immediate
66 - Factory Stock
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PTM Published on: 2013-06-11