Electronics Forum: ops (Page 1 of 13)

I am looking for eprom and Op amp that works at 20MHz

Electronics Forum | Thu May 29 13:02:57 EDT 2003 | designchain

Well that's one parameter and inadequate to specify either part. EPROMs aren't synchronous so specifying a clock rate doesn't really help - are you looking for a 50ns access time? 5V? 3.3V? What size memory? One-time programmable or UV eraseable or

Zevatech 570L Replacement Control CPU - INTERESTED?????

Electronics Forum | Thu Jul 21 10:37:21 EDT 2005 | Frank

Dave- FYI, the OP is Pete Roy...

lead free

Electronics Forum | Fri Aug 04 07:45:57 EDT 2006 | aj

buy leadfree compatible ones ! Are your op's trained on Leadfree soldering? aj...

Dross or Dark Green Mud Found in HAL machine

Electronics Forum | Tue Jun 21 18:00:26 EDT 2022 | proceng1

I received an email from the OP and I will not be connecting on WHATSAPP.

ASM SIPLACE machine OS

Electronics Forum | Wed Apr 10 03:46:29 EDT 2019 | oxygensmd

Depends on what machine you want to get. Linux OP used on S13-S15-S20-F3-F4 for a time but they changed to WinXP - after '96. The new software with WinXp is more stable as the Lunix version. The Linux version was really sensitive of LinePC-StationPC

operators on setup

Electronics Forum | Fri Sep 10 00:02:14 EDT 2004 | Darren

Dror, If I understand your question correctly, you would like to know what the operators should be doing in what priority during setup or changeover? Simply stated if you are doing on line setup due to limitations in feeder quantity or manpower avail

Unconventional way of making a PCB

Electronics Forum | Mon Dec 23 17:36:23 EST 2002 | davef

Periodically, we get ahead of ourselves and find that we have fabricated boards that require jumpers and other modications. Alternatives are: * Add 'white wire' jumpers and mod the components as third ops * Print, cure, and seal 'jumpers' of epoxy i

DC Offset from IC when PCB is flexed

Electronics Forum | Fri Sep 26 12:16:28 EDT 2008 | jsmale

Has anyone seen this? - We have a new smt pcb with 2 x LF356 (Op-amp) IC's on it (plus others). When the pcb is flexed the O/P of each IC changes by �2mV DC. i.e. the board is acting like a strain gauge! There is no oscilation and when I replace th

solder paste solvent

Electronics Forum | Wed Jan 30 19:59:22 EST 2013 | hegemon

To dyoungquist - I understand that situation. I can see where that is possible in the case that your paste has gone a bit dry. As you said, not neccessarily the recommended practice, and yes your print regularity can go out the door. However, I th


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