## 1. I/V converter * V1 * ![](https://i.imgur.com/H39EFWD.png) * V2 * ![](https://i.imgur.com/vXMxZtW.png) * IDEA: [DS of LTC6268-10](https://www.analog.com/media/en/technical-documentation/data-sheets/626810f.pdf) * ![](https://i.imgur.com/KJyVIds.png) * ![](https://i.imgur.com/uyg8Gcg.png) * Extreme condition: Rfb<< and Cfb<< would be unstable (oscillation) * Rfb=10k, Width=130ns, Cfb=1pF * ![](https://i.imgur.com/vzKDVoV.png) * Rfb=10k, Width=130ns, Cfb=0.3pF * ![](https://i.imgur.com/g6lbygz.png) ## 2. Power * V1 * ![](https://i.imgur.com/HuMWzp4.png) * V2 * ![](https://i.imgur.com/hST3muZ.png) * Note: ignore Filter/decouple capacitor * Boost converter should be verify * [Generating Negative and Positive Voltage Rail With Boost Converter TLV61048](https://www.ti.com/lit/an/slvaej3/slvaej3.pdf) ## 3. Pulse shaping Pending