OPA2356

2.5V 200MHz 的 GBW CMOS 双路运算放大器

The OPAx356 series high-speed, voltage-feedback CMOS operational amplifiers are designed for video and other applications requiring wide bandwidth. The OPAx356 is unity gain stable and can drive large output currents. Differential gain is 0.02% and differential phase is 0.05°. Quiescent current is only 8.3mA per channel.

OPAx356 is optimized for operation on single or dual supplies as low as 2.5V ±1.25V and up to 5.5V ±2.75V. Common-mode input range for the OPAx356 extends 100mV below ground and up to 1.5V from V+. The output swing is within 100mV of the rails, supporting wide dynamic range.

The OPAx356 series is available in single SOT23-5 and SO-8, and dual MSOP-8 and SO-8 versions. Multichannel versions feature completely independent circuitry for lowest crosstalk and freedom from interaction. All are specified over the extended –40°C to +125°C range.

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UNITY-GAIN BANDWIDTH: 450MHz

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WIDE BANDWIDTH: 200MHz GBW

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HIGH SLEW RATE: 360V/us

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LOW NOISE: 5.8nV/H z

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EXCELLENT VIDEO PERFORMANCE: DIFF GAIN: 0.02%, DIFF PHASE: 0.05° 0.1dB GAIN FLATNESS: 75MHz

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INPUT RANGE INCLUDES GROUND

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RAIL-TO-RAIL OUTPUT within 100mV

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LOW INPUT BIAS CURRENT: 3pA

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THERMAL SHUTDOWN

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SINGLE-SUPPLY OPERA NG RANGE: 2.5V to 5.5V

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_Micro_SIZE PACKAGES

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APPLICATIONS

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VIDEO PROCESSING

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ULTRASOUND

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OPTICAL NETWORKING, TUNABLE LASERS

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PHOTODIODE TRANSIMPEDANCE AMPS

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ACTIVE FILTERS

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HIGH-SPEED INTEGRATORS

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ANALOG-TO-DIGITAL A/DCONVERTER INPUT BUFFERS

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DIGITAL-TO-ANALOG D/ACONVERTER OUTPUT AMPLIFIERS

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BARCODE SCANNERS

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COMMUNICATIONS