LMH6658MA

TEXAS INSTRUMENTS  LMH6658MA  运算放大器, 双路, 270 MHz, 2个放大器, 700 V/µs, 3V 至 12V, SOIC, 8 引脚

The is a dual Operational Amplifier for use with current sense buffers. The operational amplifier that operates from a single supply with input voltage range extending below the V-. Based on easy to use voltage feedback topology and boasting fast slew rate 700V/µs and high speed 140MHz GBWP, it can be used in high speed large signal applications. With a -3dB BW of 100MHz AV=+2. The output stage can typically supply 80mA into the load with a swing of about 1V from either rail. Input referred voltage noise is low and the input voltage can extend below V- to ease amplification of low level signals that could be at or near the system ground. With low distortion and fast settling, LMH6658 can provide buffering for A/D and D/A applications.

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Output short-circuit protected

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No output phase reversal with CMVR exceeded

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6.2mA/amplifier Supply current

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+80/-90mA Output current

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0.5V beyond V-, 1.7V from V+ Input common-mode voltage

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0.8V from rails Output voltage swing RL=2kR

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11nV/√Hz Input voltage noise

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2.1pA/√Hz Input current noise

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0.03% DG error

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0.10° DP error

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-55dBc THD 5MHz

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37ns Settling time 0.1%

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18ns Output overdrive recovery

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Green product and no Sb/Br