JAJSO90A february 2023 – july 2023 OPA2863-Q1
PRODUCTION DATA
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The OPA2863-Q1 is a classic voltage-feedback amplifier with two high-impedance inputs and a low-impedance output. This device has a GBW of 50 MHz, 5.9 nV/√Hz of noise, RRIO capability, and precision performance, consuming only 700 µA quiescent current per channel. These features make the OPA2863-Q1 an excellent choice for use in low-side current sensing, ADC input driver, and reference buffering with fast settling, buffers, high gain and filter circuits. The overload power limit makes the OPA2863-Q1 truly low-power in high-gain, multichannel systems, limiting any increase in quiescent current during output overload conditions.