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Overview
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Development Resources
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Application
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Ordering Detail
Overview
The TPA655x series op-amps are single, dual, and quad RRIO op-amps with low offset, low power, and stable highfrequency response. They incorporate 3PEAK’s proprietary and patented design techniques to achieve 10-MHz bandwidth, 3-V/μs slew rate, and low distortion.
The TPA655x series op-amps have 1-μVPP voltage noise at 0.1 Hz to 10 Hz, because the bipolar transistor in the input stagewith low 1/f noise is used as the input stage.
Considering the requirement of the low standby power in some special applications, there is a shutdown function which is TPA6551N with only 0.5-μA shutdown current.
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Status
Production
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Rating
Industrial
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Channel
4
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Supply Voltage (Min)
2.5
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Supply Voltage (Max)
5.5
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Iq per channel (Max) (μA)
1200
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GBW (Typ) (MHz)
10
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Slew Rate (Typ) (V/μs)
3
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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
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Offset Drift (Typ) (μV/°C)
2
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Ib (typ) (pA)
400
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Vn (Typ) (nV/rtHz)
10
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Peak Noise at 0.1 to 10Hz (μVpp)
1.2
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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
SOIC-14, TSSOP-14
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, 10-MHz GBWP, Low-Noise 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
• Audio Equipment
• Instrumentation
• Sensor Interface
• IoT Device
Ordering Detail
| Order Part Number | Buy | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TPA6554-SO2R | Industrial Grade | / | Released-conditional | $0.654 | 2023-04-21 | SOP14 | 10 | MSL3 | T&R | 2500 | 12500 | |
| TPA6554-TS2R | Industrial Grade | / | Released-conditional | $0.654 | 2022-11-28 | TSSOP14 | 11 | MSL3 | T&R | 3000 | 15000 |
