ADS6142: OVR pin logic type and logic polarity

user4779049

Part Number: ADS6142

Hi Team,

Please advise me questions bellow:

Q1. The ADS6142 has OVR pin when it is configured in CMOS mode.
Does this pin has open collector type driver or push-pull type driver?

Q2. Is the OVR positive logic or negative logic?
Another word, is this pin set to Low or High when analog input excess maximum input range

Mita

0 Richard Prentice over 6 years ago

Hi,

the CMOS output is not open collector. The CMOS output specs list a low level and a high level output spec, so they are push pull type.

the output would be high when the analog input voltage exceeds full scale.

Regards,

Richard P.

0 user4779049 over 6 years ago in reply to Richard Prentice

Expert 2155 points

Richard-san,

Thank you for the answers.

Mita

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