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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