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TLC2272M: Technical queries regarding TLC2272/TLC2272M

Part Number: TLC2272M
Other Parts Discussed in Thread: TLC2272, TLC2272A

Hi Colleagues,

I have a few queries regarding the TLC2272M, to which I need some clarification. The datasheet in question is this one.

  • Two parameters are given for the input offset voltage on TLC2272 and TLC2272A. Which one applies to the 'M' variant?
  • Regarding Figure 6, page 14, (Input Offset Voltage vs Common mode voltage), can I confirm:

    • Does Input Offset Voltage changes with the polarity of an input signal to a voltage follower?
    • Does the graph highlight typical or worst case conditions? How would this change with a +/- 6.9V supply (Example, how close would the linear output be before saturation)?