OPA2140AIDGKT Datasheet PDF - TI

●The OPA2140AIDGKT is a low-power JFET-input Operational Amplifier features good drift and low input bias current. The rail-to-rail output swing and input range that includes V- allow designers to take advantage of the low-noise characteristics of JFET amplifier while also interfacing to modern, single-supply, precision analog-to-digital converters (ADCs) and digital-to-analog converters (DACs). The OPA140 achieves 11MHz unity-gain bandwidth and 20V/µs slew rate while consuming only 1.8mA (typical) of quiescent current.

● Input voltage range includes V- supply

● No phase reversal

● 1µV/°C Maximum very low offset drift

● 120µV Very low offset

● 10pA Maximum low input bias current

● 250nVPP at 0.1 to 10Hz Very low 1/f noise

● 5.1nV/√Hz Low noise

● 2mA Maximum low supply current

● Green product and no Sb/Br