OPA4243EA - Brand New TI/BB Instrumentation OpAmps
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Description
The OPA4243EA is a CMOS operational amplifier designed for battery-powered applications. It operates on a 2.1V (Min.) single supply and features a rail-to-rail output with an accuracy of ±3mV. With low quiescent current (20μA/Amplifier), low offset voltage (125μV max), low input bias current (1pA), and high open-loop gain (115dB), it provides reliable and precise performance. The OPA4243EA also offers completely independent circuitry for lowest crosstalk and freedom from interaction. Its common-mode range extending to the negative supply makes it ideal for single-supply applications. In addition to its battery-powered applications, it is also suitable for portable devices, high-impedance applications, photodiode, pre-amps, precision integrators, medical instruments, and test equipment.
Specifications and features
- Operating on a Single-Supply
- Rail-to-Rail Output (Accuracy: ±3mV)
- Low Power Dissipation: IQ=20μA/Amplifier
- Low Offset Voltage up to 125μV (MAX.)
- Power Supply Specified from 2.3V to 5.5V
- Halogen Free
Application Scenarios
The OPA4243EA is particularly designed for battery-powered applications. Its common-mode range extending to the negative supply makes it ideal for single-supply applications. It is also suitable for portable devices, high-impedance applications, photodiode, pre-amps, precision integrators, medical instruments, and test equipment.
Comparison
Advantages- CMOS operational amplifier
- Reliable and precise performance
- Completely independent circuitry for lowest crosstalk and freedom from interaction
- Common-mode range extending to the negative supply
Disadvantages- None identified
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Similar parts: 13800 , Click to view
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Datasheet
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Shopping guide
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Popular parts of the same kind
- Datasheet: Download OPA4243EA
- Chipdatas Part: CD93-OPA4243EA
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 15:18 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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