Page 1. Data sheet acquired from Harris Semiconductor. SCHS Page 2. Page 3. Page 4. Page 5. Page 6. IMPORTANT NOTICE. Texas Instruments and its. Texas Instruments CD Counter ICs are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for Texas Instruments CD CD datasheet, CD circuit, CD data sheet: TI – CMOS PRESETTABLE DIVIDE-BY-N COUNTER,alldatasheet, datasheet, Datasheet search site.

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Home Questions Tags Users Unanswered. I have actually told my students this a few times. At least that’s what the manufacturers’ websites tell me. I datasbeet it’s changed over the last few years.

What is the difference between these – is it a silicon revision or do they have different functionality? Sign up using Email and Password. Many manufacturers make the same ICs.

The letters can vary depending on the company, but usually they are a minor difference between. Is there a manufacturer’s logo on the chip? The A cdd4018 was unbuffered, while the B series featured buffered inputs and outputs in the form of additional, simple logic gates.


I think it’s pretty safe to say that the CD number is the generic number, not caring about specific properties like buffered outputs, just the basic logic function. Sign up or log in Sign up using Daatasheet. By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of daatsheetprivacy policy and cookie policyand that your continued use of the website is subject to these policies.

CD 데이터시트(PDF) – Intersil Corporation

It might be the case that some dataeheet produce the buffered version -Bbut mark the actual devices without the B. The suffix letter, according to wikipedia, will tell you about the output buffer.

By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. Today, only the B versions of the logic ICs seem to be available.

To be sure, you would need a data sheet that tells you the specifics about device marking code. Post Your Answer Discard By clicking “Post Datahseet Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies.


The buffered outputs are able to source or sink more current than the unbuffered outputs, thus eliminating the need for discrete switching transistors in some designs. What is the difference between a non-buffered IC and a buffered IC? If the manufacture you are using doesn’t provide a datasheet to you, then you shouldn’t be using them. Do you have a link for the without B series data sheet?

Post as a guest Name. I can’t find any non -B IC’s.

CD4018 Presettable Divide-by-N Counter

Sign up using Facebook. I can find the datasheet for CDB types and CD types but they don’t seem to reference each other. Further suffix letters 2nd, 3rd, Have you checked the datasheet?

The output and, actually, input Email Required, but never shown.