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Hi,
Here are the details of Digital Input – Sensing requirement (Isolation not required).
Please suggest me design solution for automotive application.
Thank you.
Regards,
Gopal
Hello Gopala,
I presume by the question title "digital input sensing" you want a device that you can communicate with digitally such as with I2C or SPI. Neither for magnetic based or inductive based sensors, do we have such a automotive device with a supply range as high as 16V. Below are the devices I can suggest, if we ignore your supply criteria.
Senses | Communication | Supply (V) | |
TMAG5173 | Magnet | I2C | 2.3 to 3.6 |
TMAG170 | Magnet | SPI | 2.3 to 5.5 |
LDC3114 | Metal | IC | 1.71 to 1.89 |
If by input you actually meant output, which will serve as an input to a microcontroller or something else in your system, then we do have switches and latches. Switches include: TMAG5124, TMAG5123, DRV5023, DRV5033. Latches included: TMAG5110, TMAG5111, and DRV5013. Latches are something we suggest for motor applications.