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Overview
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Development Resources
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Application
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Ordering Detail
Overview
The TPA264x is a series of the newest high supply voltage amplifiers with 2-mV offset, low noise, and immunity to high-frequency noise from the power supply. It incorporates 3PEAK’s proprietary and patented design techniques to achieve excellent AC performance with a 1.5-MHz bandwidth, a 0.5-V/μs slew rate, and low distortion while drawing a quiescent current of only 550 μA per amplifier.
The input common-mode voltage range extends to −VS, and there is no internal ESD diode between the input and +VS. This feature can block the current path from the input to +VS during power-off but the signal is still in the input pin. It is widely used in battery-related applications.
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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)
3
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Supply Voltage (Max)
36
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Iq per channel (Max) (μA)
550
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GBW (Typ) (MHz)
1.5
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Slew Rate (Typ) (V/μs)
0.5
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Rail-Rail In
No, to V- only
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Rail-Rail Out
No
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Ishort (Typ) (mA)
50
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Vos (Max) (mV)
2
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Offset Drift (Typ) (μV/°C)
5
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Ib (typ) (pA)
15000
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Vn (Typ) (nV/rtHz)
50
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Peak Noise at 0.1 to 10Hz (μVpp)
1.6
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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
36V, 1.5MHz, 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
• Instrumentation
• Sensor Interface
• Motor Control
• Industrial Control
Ordering Detail
| Order Part Number | Buy | Samples | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TPA2642-VS1R | Industrial Grade | / | Production | $0.259 | 2021-8-10 | MSOP8 | 8 | MSL3 | T&R | 3000 | 15000 | ||
| TPA2642-SO1R | Industrial Grade | / | Production | $0.271 | 2021-05-11 | SOP8 | 8 | MSL3 | T&R | 4000 | 20000 |
Note: Our Sample Program is powered by DigiKey. All sample requests must be approved through your 3PEAK sample account, click the request sample button to log in or create your account. Please allow 1 business day for processing time.
