OPA2889ID

TEXAS INSTRUMENTS  OPA2889ID  运算放大器, 双路, 75 MHz, 2个放大器, 250 V/µs, ± 1.3V 至 ± 6V, SOIC, 8 引脚

The is a dual low power wideband voltage-feedback Operational Amplifier with disable function. The OPA2889 represents a major step forward in unity-gain stable, voltage-feedback op amp. A new internal architecture provides slew rate and full-power bandwidth previously found only in wideband, current-feedback op amp. These capabilities give exceptional full-power bandwidth. Using a dual ±5V supply, the OPA2889 can deliver a ±4V output swing with over 40mA drive current and 60MHz bandwidth. This combination of features makes the OPA2889 an ideal RGB line driver or single-supply analog-to-digital converter ADC input driver or low power twisted pair line receiver. The low 460µA/channel supply current of the OPA2889 is precisely trimmed at +25°C. System power may be reduced further using the optional disable control pin. Leaving this disable pin open or holding it high, operates the OPA2889 normally.

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Unity-gain stable

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60MHz G=+2V/V Wideband ±5V operation

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18µA/channel Low disable current

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70dB Typical CMRR

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20µV/°C Typical offset drift

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Green product and no Sb/Br