Overview
The TP5591-2-4 amplifiers are single, dual and quad chopper stabilized zero-drift operational amplifiers optimized for single or dual supply operation from 1.8V to 5.5V or ±0.9V to ±2.75V. The TP559x op-amps feature very low input offset voltage and low noise with 1/f noise corner down to 0.1Hz. The TP559x amplifiers are designed to have low offset voltage and offset temperature drift, wide gain bandwidth and rail-to-rail input and output swing while minimizing power consumption.
The TP559x op-amps can provide low offset voltage (20μV Max) and near-zero drift over time and temperature with excellent CMRR and PSRR.
The TP5591 (single version) is available in SC70-5, SOT23-5 and SO-8 packages. The TP5592 (dual version) is offered in MSOP-8, SO-8 package. The TP5594 (quad version) is available in TSSOP-14 and SO-14 package. All versions are specified for operation from -40°C to 125°C.
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Status
Production
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Rating
Industrial
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Channel
1
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Supply Voltage(Min)
1.8
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Supply Voltage(Max)
5.5
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Iq per channel (Max)(μA)
1400
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GBW (Typ) (MHz)
3.3
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Slew Rate (Typ)(V/μs)
2.5
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Rail-Rail In
Yes
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Rail-Rail Out
Yes
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Ishort(Typ) (mA)
60
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Vos(Max)(mV)
0.02
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Offset Drift (Typ)(μV/°C)
0.01
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Ib(typ)(pA)
60
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Vn (Typ) (nV/rtHz)
17
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Peak Noise at 0.1 to 10Hz(μVpp)
0.37
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Shutdown/Disable
/
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Operating Temperature Range(°C)
-40 to 125
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Feature
/
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Package
SOT23-5,SOIC-8
