AD8012ARZ-REEL7

高速运算放大器 Dual Low Power Current Feedback

Product Details

The AD8012 is a dual, low power, current feedback amplifier capable of providing 350 MHz bandwidth while using only 1.7 mA per amplifier. It is intended for use in high frequency, wide dynamic range systems where low distortion and high speed are essential and low power is critical.

Lead free package option available AD8012ARMZ, AD8012ARMZ-REEL, AD8012ARMZ-REEL7.

### Features and Benefits

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Low Power

1.7 mA/Amplifier Supply Current

Fully Specified for O5 V and +5 V Supplies

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High Output Current, 125 mA

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High Speed

350 MHz, -3 dB Bandwidth G = +1

150 MHz, -3 dB Bandwidth G = +2

2,250 V/µs Slew Rate

20 ns Settling Time to 0.1%

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Low Offset Voltage, 1.5 mV

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Low Voltage Noise, 2.5 nV/vHz

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Low Distortion

-72 dBc Worst Harmonic @ 500 kHz,

RL = 100 Ω

-66 dBc Worst Harmonic @ 5 MHz,

RL = 1 kΩ

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Good Video Specifications

RL = 1 kΩ, G = +2

0.02% Differential Gain Error

0.06° Differential Phase Error

Gain Flatness 0.1 dB to 40 MHz

60 ns Overdrive Recovery