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Overview
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Development Resources
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Application
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Ordering Detail
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
2
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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
SOP8, MSOP8
Development Resources
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Documentation
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Show FilterHidden FilterDocumentation
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Data Sheet
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Selection Guide
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Application Note
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Technical Note
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User Guide
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Test Report
- Document Name
- Type
- Language
- Date
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Data SheetEnglish02/02/2024
Low Noise, 1.8V, 3.3MHz, RRIO, Zero Drift Op-amps
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Technical NoteEnglish01/19/2024
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Technical NoteEnglish01/19/2024
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Technical NoteEnglish01/19/2024
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Technical NoteEnglish01/19/2024
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Selection GuideEnglish01/19/2024
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Application
• Medical Instrumentation
• Temperature Measurements
• Precision current sensing
• Precision Low Drift, Low Frequency ADC Drivers
• Process Control Systems
• Precision Voltage Reference Buffers
Ordering Detail
Order Part Number | Buy | Samples | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
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TP5592-VR | Industrial Grade | / | Released | $0.670 | 2014-01-01 | MSOP8 | 10 | MSL3 | T&R | 3000 | 15000 | ||
TP5592-SR | Industrial Grade | / | Released | $0.621 | 2014-01-01 | SOP8 | 9 | MSL3 | T&R | 4000 | 20000 |
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