(China (Mainland))
Product Summary
The OPA2337UA rail-to-rail output CMOS operational amplifier is designed for low cost and miniature applications. Utilizing advanced CMOS technology, the op amp provides low bias current, high-speed operation, high open-loop gain, and rail-to-rail output swing. The OPA2337UA operates on a single supply with operation as low as 2.5V while drawing only 525mA quiescent current. In addition, the input common-mode voltage range includes ground-ideal for single-supply operation. The OPA2337UA is unity-gain stable. The device is easy to use and free from phase inversion and overload problems found in some other op amps. Excellent performance of the OPA2337UA is maintained as the amplifiers swing to their specified limits. The dual versions feature completely independent circuitry for lowest crosstalk and freedom from interaction, even when overdriven or overloaded.
Parametrics
OPA2337UA absolute maximum ratings: (1)Supply Voltage: 5.5V; (2)Input Voltage: (V–) –0.5V to (V+) +0.5V; (3)Input Current: 10mA; (4)Output Short Circuit: Continuous; (5)Operating Temperature: –55℃ to +125℃; (6)Storage Temperature: –55℃ to +125℃; (7)Junction Temperature: 150℃; (8)Lead Temperature (soldering, 10s): 300℃.
Features
OPA2337UA features: (1)microsize packages: SOT23-5, SOT23-8; (2)single-supply operation; (3)rail-to-rail output swing; (4)fet-input: IB = 10pA max; (5)high speed: OPA337: 3MHz, 1.2V/us (G = 1); OPA338: 12.5MHz, 4.6V/us (G = 5); (6)operation from 2.5V to 5.5V; (7)high open-loop gain: 120dB; (8)low quiescent current: 525uA/amp; (9)single and dual versions.
Diagrams
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 OPA2337UA |
Texas Instruments |
Operational Amplifiers - Op Amps MicroSIZE Single-Supply CMOS |
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OPA2337UA/2K5 |
Texas Instruments |
Operational Amplifiers - Op Amps MicroSIZE Single-Supply CMOS |
Data Sheet |
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OPA2337UAG4 |
Texas Instruments |
Operational Amplifiers - Op Amps MicroSIZE Single-Supply CMOS |
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OPA2337UA/2K5G4 |
Texas Instruments |
Operational Amplifiers - Op Amps MicroSIZE Single-Supply CMOS |
Data Sheet |
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