This document describes the features of the ADA4096-2, a micropower, overvoltage-protected, rail-to-rail input/output amplifier. It provides input overvoltage protection up to 32V above and below the supply rails. The amplifier has rail-to-rail input and output swing. It operates with low power consumption, typically 60μA per amplifier. It has a unity-gain bandwidth that depends on the supply voltage range. The amplifier can be operated with a single supply voltage in the range of 3V to 30V. It has low offset voltage and high open-loop gain. The ADA4096-2 is suitable for applications such as battery monitoring, sensor conditioners, portable power supply control, and portable instrumentation.
The ADA4096-2 is a micropower, rail‑to‑rail input/output operational amplifier with overvoltage protection that allows the input voltage to extend 32 V above and below the supply rails. It operates from 3 V to 30 V, offers low offset voltage (300 µV typical) and low power consumption (≈60 µA per amplifier).
The device is offered in 8‑lead MSOP and LFCSP packages, qualified for automotive applications (models ending in “W”). The datasheet includes detailed electrical specifications, absolute maximum ratings, thermal resistance data, ESD precautions, typical performance curves, and an ordering guide for commercial and automotive variants.
| Supply Voltage (Maximum) | 36 V |
|---|---|
| Unity‑gain Bandwidth (Typical @ Vsy = +15 V) | 800 kHz |
| Power Supply Rejection Ratio | 100 dB |
The inputs can tolerate voltages up to 32 V above and 32 V below the supply rails.
Yes, automotive‑grade models (designated with “W”) are available and meet automotive reliability requirements.
It is available in 8‑lead MSOP (RM‑8) and 8‑lead LFCSP (CP‑8‑10) packages.