Product Summary
The OPA343UA is a rail-to-rail CMOS operational amplifier designed for low cost, miniature applications. The device is optimized for low voltage, single supply operation. Rail-to-rail input/output and high speed operation make the device ideal for driving sampling analog-to-digital converters. The OPA343UA is also well suited for general purpose and audio applications as well as providing I/V conversion at the output of D/A converters. Single, dual, and quad versions have identical specifications for design flexibility. The applications of the OPA343UA include driving a/d converters, pcmcia cards, data acquisition, audio processing, communications, active filters, test equipment.
Parametrics
OPA343UA absolute maximum ratings: (1)Supply Voltage: 7.5V; (2)Signal Input Terminals, Voltage: (V–) -0.5V to (V+) +0.5V; (3)Current: 10mA; (4)Output Short-Circuit: Continuous; (5)Operating Temperature: -55℃ to +125℃; (6)Storage Temperature: -65℃ to +150℃; (7)Junction Temperature: 150℃; (8)Lead Temperature (soldering, 10s): 300℃.
Features
OPA343UA features: (1)Rail-to-rail input/output; (2)MicroSIZE packages; (3)Wide bandwidth: 5.5MHz; (4)High slew rate: 6V/ms; (5)Low thd+noise: 0.0007% (f = 1kHz); (6)Low quiescent current: 850mA/chan; (7)Single, dual, and quad.
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
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OPA343UA |
Texas Instruments |
Operational Amplifiers - Op Amps Single-Supply Rail-to-Rail |
Data Sheet |
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OPA343UA/2K5 |
Texas Instruments |
Operational Amplifiers - Op Amps Single-Supply Rail-to-Rail |
Data Sheet |
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OPA343UAG4 |
Texas Instruments |
Operational Amplifiers - Op Amps Single-Supply Rail-to-Rail |
Data Sheet |
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OPA343UA/2K5G4 |
Texas Instruments |
Operational Amplifiers - Op Amps Single-Supply Rail-to-Rail |
Data Sheet |
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