Activity for z3333
Type | On... | Excerpt | Status | Date |
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Question | — |
Driving ADC with opamp with large rails In the image below is an opamp buffer with +/- 15v rails connected to a 3.3v ADC. The input to the opamp is limited to 0-3v. There is no protection circuitry for the ADC. Opamp buffer high rails to ADC Is the risk of the opamp overdriving the ADC too great for no input protection to be used? ... (more) |
— | over 3 years ago |