ADG719 datasheet mentioned that select line should be either 0 or 1 to select S1 or S2 inputs. Incase if the select line is left open, what will happen for this device, whether it will be in any default state or will be in float state.
ADG719
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The ADG719 is a monolithic CMOS SPDT switch. This switch is designed on a submicron process that provides low power dissipation yet gives high switching...
Datasheet
ADG719 on Analog.com
ADG719 datasheet mentioned that select line should be either 0 or 1 to select S1 or S2 inputs. Incase if the select line is left open, what will happen for this device, whether it will be in any default state or will be in float state.
Hi SPR ,
We can't guarantee the switch state when the digital input is floating. We don't recommend using it in this setup. The ADG719 doesn't have a known state featur, unlike the newly released ADG1634L.
Best regards,
Christian