Overview
The devices are CMOS single, dual, and quad RRIO opamps to support 2.7-V to 16-V single supply or ±1.35-V to ±8-V dual supply. They incorporate 3PEAK’s proprietary and patented design techniques to achieve excellent DC and AC performance including 250-μV maximum offset voltage at 25°C, 2.5-MHz gain-bandwidth product, and 2-V/μs slew rate.
The devices have unique zero-crossover input topology to eliminate the input offset transition region, which is brought by the complementary input stage of rail-to-rail input operational amplifiers. The input common-mode range includes both the negative and positive supplies, CMRR is excellent in all common-mode range and no input stage crossover distortion.
The devices are available in standard packages (such as SOT23, SOP, and MSOP). The devices are specified 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)
2.7
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Supply Voltage(Max)
16
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Iq per channel (Max)(μA)
1200
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GBW (Typ) (MHz)
2.5
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Slew Rate (Typ)(V/μs)
2
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Rail-Rail In
Yes
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Rail-Rail Out
Yes
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Ishort(Typ) (mA)
40
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Vos(Max)(mV)
0.25
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Offset Drift (Typ)(μV/°C)
2
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Ib(typ)(pA)
10
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Vn (Typ) (nV/rtHz)
25
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Peak Noise at 0.1 to 10Hz(μVpp)
/
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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
