OPA705

12V 低成本 CMOS 轨至轨 I/O 运算放大器

The series low-cost op amps are optimized for applications requiring rail-to-rail input and output swing. Single, dual, and quad versions are offered in a variety of packages. While the quiescent current is less than 200µA per amplifier, the OPA705 still offers excellent dynamic performance 1MHz GBW and 0.6V/µs SR and unity-gain stability.

The OPA705 series is fully specified and guaranteed over the supply range of ±2V to ±6V. Input swing extends 300mV beyond the rail and the output swings to within 40mV of the rail.

The single version OPA705 is available in the _Micro_SIZE SOT23-5 and in the standard SO-8 surface-mount packages. The dual version OPA2705 is available in the MSOP-8, SO-8, and DIP-8 packages. The quad OPA4705 is available in the TSSOP-14 and SO-14 packages. All are specified for operation from \x9640°C to +85°C.

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RAIL-TO-RAIL INPUT AND OUTPUT

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WIDE SUPPLY RANGE:

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Single Supply: 4V to 12V

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Dual Supplies: ±2 to ±6

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LOW QUIESCENT CURRENT: 160 µA

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LIMITED RANGE CMRR: 96dB

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LOW OFFSET: 0.5m V

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HIGH SPEED: 1MHz, 0.6V/µs

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_Micro_SIZE PACKAGES: SOT23-5, MSOP-8, TSSOP-14

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LOW INPUT BIAS CURRENT: 1pA

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APPLICA ONS

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AUTOMOTIVE APPLICATIONS: Audio,Sensor Applications,Security Systems

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PORTABLE EQUIPMENT

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ACTIVE FILTERS

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TRANSDUCER AMPLIFIER

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TEST EQUIPMENT

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DATA ACQUISITION