The OPA4140AID is a 11MHz single-supply rail-to-rail output JFET 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 amplifiers while also interfacing to modern, single-supply, precision analogue-to-digital converters (ADCs) and digital-to-analogue converters (DACs). The OPA140 achieves 11MHz unity-gain bandwidth and 20V/μs slew rate while consuming only 1.8mA (typical) of quiescent current. It runs on a single 4.5 to 36V supply or dual ±2.25 to ±18V supplies.
- 1μV/°C Maximum very low offset drift
- 12μV very low offset voltage
- 10pA Maximum low input bias current
- 250nVp-p 0.1 to 10Hz very low 1/f noise
- 5.1nV/√Hz Low noise
- No phase reversal
- Green product and no Sb/Br
传感与仪器, 信号处理, 测试与测量, 工业, 医用
(EN)
