Breaking News
Newest First | Oldest First | Threaded View
User Rank
re: Design calculations for robust I2C communications
gayatrikumar_1   4/25/2012 7:04:40 PM
This article has coverd a great detail... Just a little addition, The pullup resistor value can not be reduced after a lmit which is decided by one of the two factors. 1) The least value of maximum allowed power dissipation among all the ICs on Bus which again depends on thermal limitations of the IC. 2) Least value of Maximum allowed current through the I2C terminals among all the ICs on bus.

Like Us on Facebook
EE Life
Frankenstein's Fix, Teardowns, Sideshows, Design Contests, Reader Content & More
Martin Rowe

Test Tool Finds Ethernet Wiring Errors
Martin Rowe
Post a comment
When my house was renovated several years ago, I had the electrician install network outlets in numerous places, then run the LAN cables to a wiring closet. But he didn't document the ends ...

Martin Rowe

Local Electronics Store Supplies Engineers and Hobbyists
Martin Rowe
Rochester, N.Y. — Tucked away in this western New York city known for its optics is Goldcrest Electronics, a local store that's supplied businesses and individuals with electronic ...

Martin Rowe

How to Transform a Technology University (Book Review)
Martin Rowe
1 Comment
The Presiding Genius of the Place by Alison Chisolm. WPI, Worcester, Mass., 234 pp., 2016. Engineers love to discuss, and often criticize, engineering education. They often claim ...

Max Maxfield

Aloha from EEWeb
Max Maxfield
Post a comment
Just a few minutes ago as I pen these words, I posted this blog about this month's Cartoon Punchline Competition over on