Caller ID showed "HALIFAX   NS".
Not sure why I'd be getting a call from Arrow or any other distributor in NS.  
I am an engineer but there has got to be lots of Arrow offices closer to TX.  
When I answered on the 3 ring the other end hung up.

Perhaps they are calling just to listen to the answering machine greeting.
If the greeting has your name, they can call again, when you are there to answer,
and now they can ask for you by name.

Caller ID showed "HALIFAX   NS".Not sure why I'd be getting a call from Arrow or any other distributor in NS.  I am an engineer but there has got to be lots of Arrow offices closer to TX.  When I answered on the 3 ring the other end hung up.Perhaps they are calling just to listen to the answering machine greeting.If the greeting has your name, they can call again, when you are there to answer,and now they can ask for you by name.

This number is related to credit card fraud. Do not even answer the phone if this number is on your caller ID. They use the brief chit chat to verify minor information, which turns into credit card fraud.

Called again today and responded when I answered.
They said they were following up to see if I wanted product information related to a webcast I had watched several days ago about "Achieving High CRI with LEDs" sponsored by "LED Magazine" and
OSRAM.

I'm still curious why a legitimate sales person would hide there true caller ID.  
Hiding ones identity or company affiliation sounds like a scam.

"Dave" from Arrow Electronics left a voicemail saying that he had a few quick questions on the behalf of TI about my recent order (from TI). ?Haven't called back yet.

could be arrow electronics for me also