User apalopohapa - Electrical Engineering Stack Exchange

19 votes

4 answers

7k views

Will a 0402 0.01 µF ceramic capacitor next to a 0402 0.1 µF ceramic capacitor have any power decoupling benefits?

asked Jan 19, 2012 at 4:17

15 votes

6 answers

31k views

How to retrieve part information from Digi-Key automatically

asked Jul 7, 2010 at 20:18

13 votes

1 answer

8k views

USB 3.0 Hub shield connection

asked Mar 6, 2017 at 20:31

8 votes

2 answers

507 views

Antenna matching network topology

asked Aug 21, 2014 at 18:38

7 votes

4 answers

2k views

Export restrictions when sourcing parts for PCB assembly in foreign country

asked Jul 24, 2014 at 7:09

7 votes

1 answer

1k views

Shutdown for LT3080 current source

asked May 9, 2010 at 3:08

7 votes

2 answers

2k views

Is there any VHDL 93 or 2002 code that is incompatible with VHDL 2008?

asked Aug 17, 2012 at 4:21

6 votes

1 answer

2k views

How to avoid a ground loop between pcbs

asked Jan 8, 2014 at 23:38

5 votes

1 answer

905 views

Why is 1000Base-T RJ-45 pinout scrambled instead of having each diff. pair in sequence ?

asked Jan 19, 2012 at 22:15

5 votes

3 answers

2k views

For remoting 1000Base-T ethernet connector, is it better to remote PHY from magnetics or magnetics from connector?

asked Jan 19, 2012 at 22:24

4 votes

1 answer

217 views

LPV7215 comparator misbehaving in simulation

asked Feb 1, 2017 at 21:50

3 votes

2 answers

567 views

Does anybody know what kind of component this is?

asked Sep 12, 2013 at 3:46

2 votes

1 answer

386 views

Will an electrolytic capacitor work reliably with 0 VDC and 100 mVAC?

asked Nov 14, 2013 at 20:36

2 votes

1 answer

918 views

PIC12F617 Device ID read when debugging but not when programming

asked May 18, 2012 at 20:26

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14 Questions

Will a 0402 0.01 µF ceramic capacitor next to a 0402 0.1 µF ceramic capacitor have any power decoupling benefits?

How to retrieve part information from Digi-Key automatically

USB 3.0 Hub shield connection

Antenna matching network topology

Export restrictions when sourcing parts for PCB assembly in foreign country

Shutdown for LT3080 current source

Is there any VHDL 93 or 2002 code that is incompatible with VHDL 2008?

How to avoid a ground loop between pcbs

Why is 1000Base-T RJ-45 pinout scrambled instead of having each diff. pair in sequence ?

For remoting 1000Base-T ethernet connector, is it better to remote PHY from magnetics or magnetics from connector?

LPV7215 comparator misbehaving in simulation

Does anybody know what kind of component this is?

Will an electrolytic capacitor work reliably with 0 VDC and 100 mVAC?

PIC12F617 Device ID read when debugging but not when programming