Wanted: LT1088 RMS-to-DC - diyAudio
Go Back   Home > Forums > Commercial Sector > Swap Meet
Home Forums Rules Articles diyAudio Store Gallery Wiki Blogs Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

Swap Meet Sell your stuff here, who knows, some other fanatic might be interested!

Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Thread Tools Search this Thread
Old 6th October 2005, 04:12 AM   #1
diyAudio Member
johnferrier's Avatar
Join Date: Sep 2003
Location: WA
Default Wanted: LT1088 RMS-to-DC

LT1088 - Wideband RMS-DC Converter Building Block


It's been obsolete for many years. However, I'm interested in using it in my circuit.

Anyone happen to have one to sell?
  Reply With Quote
Old 7th October 2005, 05:07 AM   #2
diyAudio Member
johnferrier's Avatar
Join Date: Sep 2003
Location: WA
To be fair, I'll give preference to the first person desiring to sell one.
  Reply With Quote
Old 7th October 2005, 11:24 AM   #3
diyAudio Member
jackinnj's Avatar
Join Date: Apr 2002
Location: Llanddewi Brefi, NJ
what frequency band, and what type of signal are you looking at?

the log-rms converters (AD536) work very well, perhaps not quite as well as the LT1088 or the thermopile in an HP3403C, but good enough to be used in the HP3478 6 digit DVM. (btw, HP3403's can be had for less than $10, if it doesn't work, gut it for the chasis)

for noise measurement (100 milliHertz to 10 Hz) you might be well off considering some of the new ADC's made for this purpose -- power measurement has a new lease on life due to the cost of BTU's, and the desire for efficiency.

these folks specialize in "obsolete" electronics:
they showed 3 pieces in stock.
  Reply With Quote
Old 7th October 2005, 12:01 PM   #4
Electrons are yellow and more is better!
diyAudio Member
peranders's Avatar
Join Date: Apr 2002
Location: Göteborg, Sweden
Blog Entries: 4
I have a LT1088 and it's for sale. Send me a private message if you are interested.
/Per-Anders (my first name) or P-A as my friends call me
PA03 LM4780 amplifier group buy, SIGN UP HERE for the group buy 0 boards left. 118 paid.
  Reply With Quote
Old 7th October 2005, 01:36 PM   #5
diyAudio Member
johnferrier's Avatar
Join Date: Sep 2003
Location: WA
Wow. Two good leads. Thanks. I'm exploring my options. I just "won" a HP3400A on ebay, but the spec isn't so good DC to 5hz.
  Reply With Quote


Hide this!Advertise here!
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
Wanted Mordaunt-short MSW20 Schematic Wanted simon dart Subwoofers 0 22nd May 2009 08:19 AM
Wanted Moondog55 Vendor's Bazaar 0 16th January 2009 12:31 AM
CDM3 wanted , most wanted! Gasho Swap Meet 1 31st March 2006 05:48 AM
SW wanted Ultima Thule Multi-Way 12 9th March 2005 01:07 PM
Wanted To Buy pigozzi1 Swap Meet 0 26th May 2004 02:23 AM

New To Site? Need Help?

All times are GMT. The time now is 09:27 AM.

vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Copyright ©1999-2017 diyAudio

Content Relevant URLs by vBSEO 3.3.2