Overview
The TP128X family amplifiers are the newest high supply voltage amplifiers with low offset, low power, and stable high-frequency response. They incorporate 3PEAK’s proprietary and patented design techniques to achieve very good AC performance with 7MHz bandwidth, 20 V/μs slew rate, and low distortion while drawing only 1600 μA of quiescent current per amplifier. The input common-mode voltage range extends to V–, and the outputs swing rail-to-rail. The TP128X family can be used as plug-in replacements for many commercially available op-amps to reduce power and improve input/output range and performance.
The TP128X has an over-temperature protection feature to guarantee chip safety. The output of TP128X will enter high impendence when the die temperature reaches around 170°C and will recover the function when the die temperature is down to around 150°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)
4.5
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Supply Voltage (Max)
36
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Iq per channel (Max)(μA)
1600
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GBW (Typ)(MHz)
7
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Slew Rate (Typ)(V/μs)
20
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Rail-Rail In
No,to V- only
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Rail-Rail Out
Yes
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Ishort (Typ)(mA)
32
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Vos (Max)(mV)
0.1
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Offset Drift (Typ)(μV/°C)
1
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Ib (typ)(pA)
25
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Vn (Typ)(nV/rtHz)
25
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Peak Noise at 0.1 to 10Hz (μVpp)
14
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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-8,MSOP-8