Hi , I am searching for an open drain transceiver which operates on the 1.2v,1.8v,3.3v , the part (NTSX2102) is working from 1.65v ,please suggest me a part with required operating voltages and it should be an open drain transceiver.
Hi,
Due to operational voltages, the logic alternative part would be the NTB0102 which can be supplied at any voltage between 1.2 V and 3.6 V on VCCA: http://www.nxp.com/docs/en/data-sheet/NTB0102.pdf
However, the NTB0102 is not recommended for use in open drain driver applications such as 1-Wire or I2C-bus. For these applications, the NTS0102 level translator is recommended, unfortunately, NTS0102 is operating from 1.65v. So, I hope the NTB0102 can be used in your application, otherwise, I’m afraid that we do not have any other alternative part under operating voltage of 1.2V.
Have a great day,
Jose
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