Frequently Asked Questions...
I'm trying to identify the function of this device. The integrated circuit has text printed on it.?
I'm trying to identify a circuit. It was in a small, black, flash drive sized enclosure with a very small 3 conductor plug attached. Inside I found a few surface mount transistors and resistors as well as a 16-pin surface mount IC.
IC Data-
logo: Harris
top line: 11-330017
bottom line: H 136
Only the top side of the board is populated. The bottom has pads and vias that connect the layers, but no components. The bottom of the board has some copper text. It reads the following:
1989 15-100001 C
CM1
I found this lying around the house and I presume that it's some sort of specialized ID tag for some product. My deceased father may have used this at work, since he was a computer consultant?
I have searched google, but I can't find any information except the company that the IC's logo belongs to.
Answer:
The numbers all sound like "house numbers" which simply means that the part was custom labeled. H 136 was probably the date of manufacture code, while 1989 could be the date of the circuit board design.
Perhaps if you were to post links to some clear pictures of the entire device, someone here might recognize it.
Don
 DOGBONE THEMED DOUBLE SIDED DOG/CAT PET ID TAG US $5.09 
|
 *Something Fishy* 2 sided Designer Cat ID Tag US $9.85
|
 *Cat Nap* 2 sided Designer Cat ID Tag US $9.85
|
 Buy 2 Get 1 Free--Pet ID Tags Double Sided Engraved Cat Tag Dog Name Custom Tags US $4.99
|
 Stainless Steel Tags Double Sided Dog Name Pet ID Tag US $2.50
|
 DOUBLE SIDED Custom engraved Pet Dog Cat ID Tags US $.99
|
 Two Sided Engraved Pet Id Tag-Baseball-1 1/4"-10 Color US $4.00
|
 DOUBLE SIDED Dog Tag Cat Pet Name ID Tags Medical Alert US $3.49
|
 STAR THEMED DOUBLE SIDED DOG/CAT PET ID TAG US $5.09
|
 PAW THEMED DOUBLE SIDED DOG/CAT PET ID TAG US $5.09
|
 DOUBLE SIDED DOG/CAT PET ID TAG US $5.09
|
 X - Small Double Sided Engraved Pet ID Tag Puppy Kitten US $5.99
|
 HEART ID TAG for your Pet/Dog/Cat ENGRAVED ID tags Double sided CUTE US $3.49
|
 DOUBLE SIDED Engrave Pet Tags Dog Cat ID Name Tags US $8.99
|
 DOUBLE SIDED ** Custom engraved Dog Tag Cat Pet ID Tags US $3.59
|
 THEMED DOUBLE SIDED DOG/CAT PET ID TAG US $5.09
|
 Custom Engraved 2 sided Pet ID Tags Dog Tag Horse Tack US $2.00
|
 Brass K-9 Puppy Dog Bone Pet ID Tag w/ 2 sided print US $6.25
|
 Double Sided *Custom Engraved* Pet ID Name Tag Dog Cat US $7.99
|
 DOUBLE SIDED Custom engraved Pet Tag Dogs Cats ID Tags US $2.49
|
 DOUBLE SIDED Custom engraved Pet Tag ID Tag US $3.99
|
 DOUBLE SIDED Custom engraved Pet Tags Dog Cat ID Tags US $3.99
|
 DOUBLE SIDED Free Custom Engraved Dog Tag Cat Tag Pet ID Name Tags/Free Shipping US $2.95
|
 DOUBLE SIDED Custom Engraved Pets Tag Dog Cat ID Tags US $3.99
|
 DOUBLE SIDED Custom Engraved Pet's Tags Dog Cat ID Tags US $3.99
|
Sided Tags Id Tags
(SvR 2011) Vs MOP (JiGSaW & ReApEr)
Here are a list of other products on Canine Country Club, come check these out:
