HP part number cross reference?

From: Stan Perkins <stan_at_netcom.com>
Date: Tue Jul 11 17:52:40 2000

Eric Smith wrote:
>
> Does anyone know of an online HP part number cross reference? I'm almost
> postive that I've seen one somewhere, but I can't find it now.
>
> I need to find the industry equivalents of the parts listed below. The
> 1810 prefix parts are probably just resistor packs (although the 16-pin
> ones could be RC networks or the like), the 1820 prefix parts are
> probably all 4000-series CMOS, and I'm guessing that the 1858 prefix
> part is an analog circuit. The T-28751 has a Motorola logo, but no
> other part number, not even an HP 4x4. I've occasionally seen other
> T-prefix parts in HP gear, but they seem fairly rare, and I'm not sure
> what the T signifies.
>
> I've tried HP PartSurfer, but it only listed one of the parts and didn't
> give any detail other than "MOS":
> http://outfield.external.hp.com/spi/
>
> Thanks!
> Eric
>

Eric,

This is the best I could come up with (I have no idea what the T-28751
is, though). Hope this helps!

Stan
 
> part # pins
> --------- ----
> 1810-0252 9 SIP \
> 1810-0316 16 > Probably resistor or capacitor arrays
> 1810-0319 16 /
>
> 1820-0927 16 CD4028AF
> 1820-0936 14 CD4024BE
> 1820-0938 16 CD4027BE
> 1820-0939 14 CD4013BE
> 1820-0941 16 CD4043BE
> 1820-0946 14 CD4001UBE
> 1820-0949 14 CD4011UBE
> 1820-0970 16 CD4014AE
> 1820-1114 16 MC14516BCP
> 1820-1145 16 CD4049UBE
> 1820-1241 16 MC14512BCP
> 1820-1408 14 CD4073BE
> 1820-1466 16 MM74C174N
> 1820-1485 16 MM74C221N
> 1820-1514 16 MC14014BCP
> 1820-1578 16 CD4076BE
> 1820-1665 16 CD4099BE
> 1820-2037 14 MC14081BCP
> 1820-2080 16 MC14035BCP
>
> 1858-0038 14 Possibly a transistor array???
>
> T-28751 16 ???
Received on Tue Jul 11 2000 - 17:52:40 BST

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