Hall Effect Sensor

Archiver

Need pin out (connection) for a hall effect sensor that
I purchased from JameCo.
Part number is a HI-300, not for sure that I have it
hooked up correctly..

Does anyone have a good site to reference this part??

Archiver

> Need pin out (connection) for a hall effect sensor that
> I purchased from JameCo.
> Part number is a HI-300, not for sure that I have it
> hooked up correctly..
>
> Does anyone have a good site to reference this part??
>
You might email Jameco's tech support. They used to have data sheets
listed by their part number on sight, but now looks like they just have
obsolete sheets in ftp area.
Allegro has info on theirs at their site, I don't know if the pinout is an
industry standard.

Archiver

I have already emailed them with no answer yet.
This might be a lesson learned..

---

Original Message

---

From: "Mike DeMetz" <miked@t...>
To: <basicstamps@yahoogroups.com>
Sent: Thursday, February 15, 2001 5:48 PM
Subject: [noparse][[/noparse]basicstamps] Re: Hall Effect Sensor


>
> > Need pin out (connection) for a hall effect sensor
that
> > I purchased from JameCo.
> > Part number is a HI-300, not for sure that I have
it
> > hooked up correctly..
> >
> > Does anyone have a good site to reference this
part??
> >
> You might email Jameco's tech support. They used to
have data sheets
> listed by their part number on sight, but now looks
like they just have
> obsolete sheets in ftp area.
> Allegro has info on theirs at their site, I don't
know if the pinout is an
> industry standard.
>
>
>

Archiver

Go to Digi key site they have hall effect sensors from there you can
download the data sheet from there Manufacture pin out may just be the same
Im looking for my sheets but digi key is going to be your best bet.

Mike DeMetz wrote:
>
> > Need pin out (connection) for a hall effect sensor that
> > I purchased from JameCo.
> > Part number is a HI-300, not for sure that I have it
> > hooked up correctly..
> >
> > Does anyone have a good site to reference this part??
> >
> You might email Jameco's tech support. They used to have data sheets
> listed by their part number on sight, but now looks like they just have
> obsolete sheets in ftp area.
> Allegro has info on theirs at their site, I don't know if the pinout is an
> industry standard.

Archiver

Have already did it, just finished getting the data sheets on a few
other items I'm going to get also..

On Thu, 15 Feb 2001 16:58:53 -0800, L .Gaminde wrote:
>Go to Digi key site they have hall effect sensors from there you can
>download the data sheet from there Manufacture pin out may just be
>the same
>Im looking for my sheets but digi key is going to be your best bet.
>
>Mike DeMetz wrote:
>>
>> > Need pin out (connection) for a hall effect sensor that
>> > I purchased from JameCo.
>> > Part number is a HI-300, not for sure that I have it
>> > hooked up correctly..
>> >
>> > Does anyone have a good site to reference this part??
>> >
>> You might email Jameco's tech support. They used to have data
>>sheets
>> listed by their part number on sight, but now looks like they just
>>have
>> obsolete sheets in ftp area.
>> Allegro has info on theirs at their site, I don't know if the
>>pinout is an
>> industry standard.

Archiver

[font=arial,helvetica]Gene,

If this is anything like the H-301 that Jameco used to carry
(made by Cosmo), the pinout is (with silk-screen facing you):

VCC ···ground ···output

Don't hold me to that, though. If you can't get a definitive answer,
give the above a shot. Worst thing that will happen is you'll blow $0.75.

Cheers,

Steve
[/font]

Archiver

One other point the hall effect sensors in the jameco cat are latched (
they may need to be turned off once turned on ) the ones I used were not
latching so they counted a passing magnet without needing resetting, with
these you may need two magnet's one north pole one south pole

PicProgrammer@a... wrote:
>
> Gene,
>
> If this is anything like the H-301 that Jameco used to carry
> (made by Cosmo), the pinout is (with silk-screen facing you):
>
> VCC ground output
>
> Don't hold me to that, though. If you can't get a definitive answer,
> give the above a shot. Worst thing that will happen is you'll blow $0.75.
>
> Cheers,
>
> Steve

Archiver

I'm looking at difikey also and looking at the Unipolor switching. Is
this what you may have used??

On Thu, 15 Feb 2001 18:03:29 -0800, L .Gaminde wrote:
>One other point the hall effect sensors in the jameco cat are
>latched (
>they may need to be turned off once turned on ) the ones I used were
>not
>latching so they counted a passing magnet without needing resetting,
>with
>these you may need two magnet's one north pole one south pole
>
>PicProgrammer@a... wrote:
>>
>> Gene,
>>
>> If this is anything like the H-301 that Jameco used to carry
>> (made by Cosmo), the pinout is (with silk-screen facing you):
>>
>> VCC ground output
>>
>> Don't hold me to that, though. If you can't get a definitive
>>answer,
>> give the above a shot. Worst thing that will happen is you'll blow
>>$0.75.
>>
>> Cheers,
>>
>> Steve

Archiver

Yes

Gene Shults wrote:
>
> I'm looking at difikey also and looking at the Unipolor switching. Is
> this what you may have used??
>
> On Thu, 15 Feb 2001 18:03:29 -0800, L .Gaminde wrote:
> >One other point the hall effect sensors in the jameco cat are
> >latched (
> >they may need to be turned off once turned on ) the ones I used were
> >not
> >latching so they counted a passing magnet without needing resetting,
> >with
> >these you may need two magnet's one north pole one south pole
> >
> >PicProgrammer@a... wrote:
> >>
> >> Gene,
> >>
> >> If this is anything like the H-301 that Jameco used to carry
> >> (made by Cosmo), the pinout is (with silk-screen facing you):
> >>
> >> VCC ground output
> >>
> >> Don't hold me to that, though. If you can't get a definitive
> >>answer,
> >> give the above a shot. Worst thing that will happen is you'll blow
> >>$0.75.
> >>
> >> Cheers,
> >>
> >> Steve