OPA4379

1.8V、2.5µA、90kHz、轨至轨 I/O 运算放大器

The OPA379 family of micropower, low-voltage operational amplifiers is designed for battery-powered applications. These amplifiers operate on a supply voltage as low as 1.8V ±0.9V. High-performance, single-supply operation with rail-to-rail capability 10µV max makes the OPA379 family usefuel for a wide range of applications.

In addition to _micro_Size packages, the OPA379 family of op amps features impressive bandwidth 90kHz, low bias current 5pA, and low noise 80nV/√Hz relative to the very low quiescent current 5.5µA max.

The OPA379 single is available in SC70-5, SOT23-5, and SO-8 packages. The OPA2379 dualcomes in SOT23-8 and SO-8 packages. The quad is offered in a TSSOP-14 package. All version are specified from -40°C to +125°C.

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LOW NOISE: 2.8µVPP 0.1Hz - 10Hz

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_micro_Power: 5.5µA max

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LOW OFFSET VOLTAGE: 1.5mV max

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DC PRECISION:

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CMRR: 100dB

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PSRR: 2µV/V

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AOL: 120dB

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WIDE SUPPLY VOLTAGE RANGE: 1.8V to 5.5V

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_micro_Size PACKAGES:

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SC70-5, SOT23-5, SOT23-8, SO-8, TSSOP-14

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APPLICA ONS

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BATTERY-POWERED INSTRUMENTS

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PORTABLE DEVICES

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MEDICAL INSTRUMENTS

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HANDHELD TEST EQUIPMENT

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