OPA211AIDG4

TEXAS INSTRUMENTS  OPA211AIDG4  运算放大器, 单路, 45 MHz, 1个放大器, 27 V/µs, ± 2.25V 至 ± 18V, SOIC, 8 引脚

The is a low power precision Operational Amplifier achieves very low 1.1nV/√Hz noise density with a supply current of only 3.6mA. This series also offers rail-to-rail output swing, which maximizes dynamic range. The extremely low-voltage and low-current noise, high-speed and wide-output swing of the amplifier, make an excellent choice as a loop filter amplifier in PLL applications. In precision data acquisition applications, the op-amps provide 700ns settling time to 16-bit accuracy throughout 10V output swings. This AC performance, combined with only 125µV of offset and 0.35µV/°C of drift over-temperature, makes this op-amp ideal for driving high-precision 16-bit analogue-to-digital converters ADCs or buffering the output of high-resolution digital-to-analogue converters DACs.

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1.1nV/√Hz at 1kHz Low noise

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Unity-gain stable

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0.35µV/°C Typical offset voltage drift

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Rail-to-rail output

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700ns 16-bit settling

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Green product and no Sb/Br

ESD sensitive device, take proper precaution while handling the device.