Peak detector design resources

[hemant]

Hi,

Can anyone help me designing peak detector for signal ranging from 0 - 5 v.

Regards
Hemant

 

[CFoley1064]

Subject: Peak detector design resources

From: [email protected] (hemant)
Date: 10/25/2004 11:12 PM Central Daylight Time
Message-id: <[email protected]>

Hi,

Can anyone help me designing peak detector for signal ranging from 0 - 5
v.

Regards
Hemant

Hello. Have you looked at National Semiconductor AN-31, Op Amp Circuit
Collection, p.18?

http://www.national.com/an/AN/AN-31.pdf

About the only negative is that you'll need one -- you have to use bipolar
supplies.

Chris

 

[Paul Taylor]

Hi,

Can anyone help me designing peak detector for signal ranging from 0 - 5
v.

Regards
Hemant

The LMV331 datasheet example should work well?
http://www.national.com/ds.cgi/LM/LMV331.pdf

Paul