OPA4140AID .

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

Applications

Sensing & Instrumentation, Signal Processing, Test & Measurement, Industrial, Medical

Warnings

This IC can be damaged by ESD. We recommend that all ICs be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.

Notes

This IC can be damaged by ESD. We recommend that all ICs be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.