Electronics Forum / Components / February 2004

Hiya!
HOLY COW! I found this comparison of memory prices on the net over time
since 1957:
http://www.jcmit.com/memoryprice.htm

Does someone here has a datasheet of the WT8041 IC? It is used in a ItauTec
(Brazilian brand) PC monitor. Googling reveals nothing but catalogs and 404'ing
sites.
Thanks.

I've seen these posts for Transistors etc fetching good prices, and I
was wondering what sort of age do people collect ICs?
I was sorting a pile of ICs out today, and I came across a 7475 unused,
with a date code of 6945, which I presume to be 1969...? It's certainly

I've ust been looking at some Atari Star Wars boards, and one had a
buggered CPU. I put in an MC68B09P expecing life, and there was none.
Put in another, still nothing. Put in an MC68B09EP, and it works fine?
So what is the difference? What does the E mean? I've also found in my

I am a french SWL.
I am searching about the datasheet LM720 or UA720.
Can somebody help me?
Can you send me PDF files or links at f11jzg@yahoo.fr

Does anyone have a datasheet for this Mitsubishi "Dual Input
Preamplifer with Auto Reverse," device number M51524L? Datasheets for
M51524F/FP/P/AL would also be useful alternatives.
Please note that this part is obsolete. The one I have was

Hello:  I am looking for a replacement  part MM765 wide band amplifier
(surface mount) 3 terminal.  This is used in the pre-amp section of a Tek
2710 spectrum analyzer
Thanks in anticipation

Trying to fix a TV pattern generator, I'm seeking information on two
obsolete ICs :
Philips TDA2506 (Secam encoder),
Philips TDA2507 (Secam modulation command ?),

Hi--
Around 1986 I bought at Radio Shack a little wire stripper for wire wrap
wire.
It was maybe about 3/4" square.  It was basically a flat blade somewhat

Hello all, I have recently moved into a new house and I am sorting the out
the attic space.  I came accross a few electronic components, most of which
i know but a couple i can not identify, or can find them on the internet.
Description:

About 11 years ago I made my first request of Pasternack Enterprises LLC
to quit sending me catalogs.  I had tried their products and found them
to be overpriced and defective (several of their dB pads simply
opened).  And, to make it all worse, they sent me somewhere around 10

I have some high voltage resistors that I'm trying to identify.  They
are rectangular ceramic substrate with epoxy coating.  They're about
1/4" tall and either 3/4" or 1.5" long.  The longer ones have VINC 106
printed on them and the shorter say VINC 103.  The values appear to be ...

A really small one got away but I got a good look at it.
square ends with a white ceramic looking body and a small
blue square on one side,probably in the low pf range

I have a ceramic capacitor marked as follows
RMO
LO-3V  (Might be L0 or I0 or IO)
+80%-20%

Hello Newsgroup,
my name is Gerry and I currently work with a group on our diploma project
(that's the final exam period of my school type). In this project we use the
MAX195 16bit analogue digital converter.