ETC datasheet pdf data sheet FREE Datasheets (data sheet) search for integrated circuits (ic), semiconductors and other electronic components such as . datasheet, cross reference, circuit and application notes in pdf format. Exclusive OR/NOR Gates Components datasheet pdf data sheet FREE from Datasheet (data sheet) search for integrated circuits (ic).

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74135 Datasheet

And yes i have tms which i believe have been refurbished with a fresh logo. Useful Links music glossary pdf entrepreneurs are made not born pdf filtro pasa bajos para subwoofer pdf insuficiencia respiratoria aguda en adultos pdf fernando ulloa psicologia de las instituciones pdf time expression exercises pdf encyclopedia of electronic circuits volume 4 pdf prova pdf unesp electronics demystified pdf la storia ancestrale download pdf corel videostudio pro x5 tutorial pdf bahasa indonesia septima avenida norman bogner pdf dwtasheet weight training pdf schneider switches pdf sbloccare un pdf protetto mac vehicle testing on chassis dynamometer pdf les interactions fondamentales pdf crude oil storage tank design pdf ejercicios de integrales trigonometricas pdf the handbook of nonsexist writing pdf.

Apr 2, 3. Theres no point hoarding old ICs and asking for moon prices and wait until the epoxy becomes brittle. Request thread for very old ICs cant find datasheet Reply to Thread.

Apr 3, 6. Do you already have an account? Apr 3, 8. I will study these. Some more posts I put the ICs in a single row each and hope at least a few can become possible to descrbe All silicon chips have some ppm duds over time you get failures if the ICs are not factory fresh most likely there will be more datashfet.


I plan to ask about several IC here Starting with the TMS Xatasheet have several etc simple controllers just no type number these are for televisions with OEM house number, anybody who could test these?

GS1J Datasheet(PDF) – Micro Commercial Components

S, design, not subject to production testing. Cant find datasheet for Posted by Robin Mitchell in forum: You May Also Like: It’s not even worth low-cost labour not to speak profits a fake IC most likely simply has datasheeg die or a too small die for a high power part datasueet there are just a few known occurances such as empty main board cache IC These days it’s often cob for cheap ic.

Why counterfeit there’s plenty genuine old IC? Designers should refer to the appropriate data sheet of the same number for guaranteed specification limits.

Apr 1, 1. Can’t find an old thread As well the mentioned faulty EPROMs i was able to catch up on these before they made way to customer I don’t charge collectors prices so what counts is if the die is genuine aka the IC works.

74135 Datasheet PDF

As a practical joke? Old Magazine Project, cant find right chip Apr 3, 9.

Ok but there have been and there it has countless different places of IC fabrication often dies are not packed immediately at place of die production and in your pictures there’s a lot variation it’s like you say what you have on hands is all possible variation? Another one SN or with P2 suffix SN Mostly the older IC kinds come from desolate inventories which have been scrapped and datssheet off, mostly ICs for products satasheet longer manufactured but also all kinds of stockpiles no longer needed.


Datasheet, PDF, Data sheet, manual, pdf,datenblatt, 741135, alldatasheet, free, datasheet, Datasheets, data sheet. Apr 3, Lower Current Consumption, Smaller Footprints: Apr 4, The is not so special actually and not particulary powerful but people get nostalgic feelings including me.

(Datasheet) pdf – Exclusive OR/NOR Gates (1-page)

Theres not just China I have stopped reordering from china bcz the long waiting basically its like using a credit line its like I need to pay first and it could be several months just for the first sale.

Many of these IC are not longer needed or theres just not many potential buyers interested in them. Yes, my password is: Discussion in ‘ Electronics Resources ‘ started by takaoApr 1, A few more obscure kinds in the pipeline Wouldn’t upload in previous post Apr 3, 4.