TPA6531N
5-V, 300-kHz GBWP, Low-Power Operational Amplifiers
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Overview
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Development Resources
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Application
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Ordering Detail
Overview
The TPA653x is a series of CMOS single, dual, and quad RRIO op amps with low offset, low power, and stable high-frequency response. The series incorporates 3PEAK’s proprietary and patented design techniques to achieve 300-kHz bandwidth, 0.15-V/μs slew rate, and low distortion while drawing only 25 μA of quiescent current per amplifier which is suitable for low-power applications.
The TPA653x op amps have 1-μVPP voltage noise at 0.1 Hz to 10 Hz, because the bipolar transistor with low 1/f noise is used as the input stage.
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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)
1.75
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Supply Voltage (Max)
5.5
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Iq per channel (Max) (μA)
30
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GBW (Typ) (MHz)
0.3
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Slew Rate (Typ) (V/μs)
0.15
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Rail-Rail In
Yes
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Rail-Rail Out
Yes
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Ishort (Typ) (mA)
90
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Vos (Max) (mV)
1.5
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Offset Drift (Typ) (μV/°C)
1
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Ib (typ) (pA)
25000
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Vn (Typ) (nV/rtHz)
40
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Peak Noise at 0.1 to 10Hz (μVpp)
1
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Shutdown/Disable
Yes
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Operating Temperature Range (°C)
-40 to 125
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Feature
/
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Package
SOT23-6
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
5-V, 300-kHz GBWP, Low-Power 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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Selection GuideEnglish01/19/2024
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Application
• Sensor Signal Conditioning
• Instrumentation
• Industrial Control
• IoT Device
Ordering Detail
| Order Part Number | Buy | Samples | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TPA6531N-S6TR | Industrial Grade | / | Production | $0.297 | 2022-10-09 | SOT23-6 | 8 | MSL3 | T&R | 3000 | 120000 |
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