Other Parts Discussed in Thread: REF5050, REF5025, TMUX6136
Hello,
I am considering the circuit using DAC7716.
I consider referenece voltage circuit to REF-A input pin on DAC7716.
Reference voltage circuit will use REF5050, REF5025, and TMUX6136.
The analog switch TMUX6136 is used for switching of reference voltage 2.5V or 5.0V to REF-A input pin on DAC7716 at the initialization timing .
The internal gain setting of DAC7716 will use only x4.
And output voltage ranges of DAC7716 will +/-10V, +/-5V, and 0V to +10V. (AVDD = +15V and AVSS = -15V)
I'm thinking of using an analog switch IC TMUX6136 to switch the reference voltage 2.5V or 5.0V, but I need advice on whether or not this will cause problems with the operation of the DAC7716.
Regards,
MESH