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OP491 - Micropower Single-Supply Rail-to-Rail Input/Output Op Amps

Key Features

  • Single-supply operation: 2.7 V to 12 V Wide input voltage range Rail-to-rail output swing Low supply current: 300 μA/amp Wide bandwidth: 3 MHz Slew rate: 0.5 V/μs Low offset voltage: 700 μV No phase reversal.

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Datasheet Details

Part number OP491
Manufacturer Analog Devices
File Size 406.54 KB
Description Micropower Single-Supply Rail-to-Rail Input/Output Op Amps
Datasheet download datasheet OP491 Datasheet

Full PDF Text Transcription for OP491 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for OP491. For precise diagrams, and layout, please refer to the original PDF.

FEATURES Single-supply operation: 2.7 V to 12 V Wide input voltage range Rail-to-rail output swing Low supply current: 300 μA/amp Wide bandwidth: 3 MHz Slew rate: 0.5 V/μ...

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ow supply current: 300 μA/amp Wide bandwidth: 3 MHz Slew rate: 0.5 V/μs Low offset voltage: 700 μV No phase reversal APPLICATIONS Industrial process control Battery-powered instrumentation Power supply control and protection Telecommunications Remote sensors Low voltage strain gage amplifiers DAC output amplifiers Micropower Single-Supply Rail-to-Rail Input/Output Op Amps OP191/OP291/OP491 PIN CONFIGURATIONS NC 1 –INA 2 +INA 3 –V 4 OP191 8 NC 7 +V 6 OUTA 5 NC NC = NO CONNECT Figure 1. 8-Lead Narrow-Body SOIC 00294-001 00294-002 OUTA 1 –INA 2 +INA 3 –V 4 OP291 8 +V 7 OUTB 6 –INB 5 +INB Figure 2.

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