Difference between revisions of "Datasheets"
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| − | Datasheet traps | + | Datasheet traps. It helps to use universal parts, and to compare data sheets from different vendors. |
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| + | ==List== | ||
| + | * [[Transistors#Never_Trust_Data_Sheets_Power_Mosfet_ratings]] | ||
==Tips/Techniques== | ==Tips/Techniques== | ||
===The Same Graph in Different Forms=== | ===The Same Graph in Different Forms=== | ||
| − | Expect to see the same data in either, linear, log, square root, or | + | Expect to see the same data in either, linear, log, square root, or hieroglyphics. One way to tell is to look at the x & y axis and look at the values. E.g. page 166 AoE. "It's the same - old data, with a different meaning since they changed the scale." Alternatively, the units will be changed for some similar unit. |
| + | - https://www.eevblog.com/forum/beginners/calibration-how-to-mathematically/ | ||
| + | curve fitting, interpolation (guessing) of unknown values. related: | ||
| + | there's a bit already covering this: sin (x)/x interpolation. i think one | ||
| + | of the amp hours (which one) covers how it's possible to get high | ||
| + | bandwidth with scopes as long as they are looking at predictable signals (i.e. | ||
| + | sine waves). There's a lot written about this online. | ||
| + | |||
[[Category:online notes]] | [[Category:online notes]] | ||
Latest revision as of 22:47, 29 April 2024
Datasheet traps. It helps to use universal parts, and to compare data sheets from different vendors.
List
Tips/Techniques
The Same Graph in Different Forms
Expect to see the same data in either, linear, log, square root, or hieroglyphics. One way to tell is to look at the x & y axis and look at the values. E.g. page 166 AoE. "It's the same - old data, with a different meaning since they changed the scale." Alternatively, the units will be changed for some similar unit. - https://www.eevblog.com/forum/beginners/calibration-how-to-mathematically/ curve fitting, interpolation (guessing) of unknown values. related: there's a bit already covering this: sin (x)/x interpolation. i think one of the amp hours (which one) covers how it's possible to get high bandwidth with scopes as long as they are looking at predictable signals (i.e. sine waves). There's a lot written about this online.
