| Home | Terms of Use | Site Map | Contact Us |
IndustryCommunity.com > Electrical and Electronic Community > Analog Circuit Design Forum > Message
Main Menu
Find

[ List Subjects ][ Main Page ]
[ View Followups ][ Post Followup ]

Subject: Re: Noise problems with ADC (ADS7805)

Date: 11/10/02 at 12:54 AM
Posted by: Davood
E-mail: Happy_Davood@Hotmail.com
Message Posted:

In Reply to: Re: Noise problems with ADC (ADS7805) posted by gregor on 11/08/02 at 6:40 AM:

Hi,
If you have any problem with ADC's power supply, use a seperate regulator for the ADC(One regulator only for ADC). You can generate your ADC's reference voltage from mentioned regulator. So you won't have any problem with reference voltage.
If you have only problem with Vref, using a reference diode (LM336) will solve you problem.


Follow Ups:


Post a Follow-up:

Name:
E-Mail:
Subject:

Message to Post:

 

1999-2001 Sunlit Technology Co., Ltd. All rights reserved.