[Ronja] CA3140 availability

[Bruce M Simpson]

Karel Kulhavy wrote:
> I want to make a logarithmic ambient light measurement in the new Ronja RX.
>
> If the user has packetloss he will be able to see if the range
> of Ronja is large (darkness/twilight) or normal (daylight) or if there is sun on the optical path (no data get through). For this I need CA3140 opamp. My 3 suppliers all have it for reasonably cheap price. Would it be a problem for people from other parts of the world?
>
> Karel
>
>   

In stock UK
http://www.rapidonline.com/Electronic-Components/Integrated-Circuits/Operational-Amplifiers/FET-op-amps/67381/kw/ca3140
http://uk.rs-online.com/web/search/searchBrowseAction.html?method=retrieveTfg&binCount=5&Ne=4294957561&Ntt=*ca3140*&Ntk=I18NBrandPartNumber&Nr=AND%28avl%3auk%2csearchDiscon_uk%3aN%29&Ntx=mode%2bmatchallpartial&N=4294955182&Nty=1&LanguageId=en
http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=LVHUTAG1WFVOYCQLCIQZLTQ?N=0&Ntk=gensearch_001&Ntt=ca3140&Ntx=&_requestid=201152