UAA2001 PLL SYNTHESIZER
 

Hi OMs/OPs and NG readers,

I'm looking for a pinout and/or data sheet of a old Motorola ic named

UAA2001

should be a pll synthesizer for TV tuners.

Anyone who can help my on this?


Many thanks in advance.

Markus
DL8MBY

PS.: I had already searched for days without success in the web.

UAA2001 PLL SYNTHESIZER
 

On Mon, 21 Apr 2008, markus wolfgart wrote:

Hi OMs/OPs and NG readers,

I'm looking for a pinout and/or data sheet of a old Motorola ic named

UAA2001

should be a pll synthesizer for TV tuners.

I checked the two Motorola databooks I have, one from about 1978 and
the other from 1990, and the IC doesn't show up there.

I looked because I had thought some odd-numbered devices for tv
showed up, but nothing. I checked my 30 year old National
databook too, but nothing there either.

Michael VE2BVW

UAA2001 PLL SYNTHESIZER
 

Michael Black wrote:

On Mon, 21 Apr 2008, markus wolfgart wrote:

Hi OMs/OPs and NG readers,

I'm looking for a pinout and/or data sheet of a old Motorola ic named

UAA2001

snip

Try: http://www.datasheetarchive.com/pdf/3511822.pdf

Michael

UAA2001 PLL SYNTHESIZER
 

msg wrote:

Michael Black wrote:

On Mon, 21 Apr 2008, markus wolfgart wrote:

Hi OMs/OPs and NG readers,

I'm looking for a pinout and/or data sheet of a old Motorola ic named

UAA2001


snip

Try: http://www.datasheetarchive.com/pdf/3511822.pdf

Sorry, this turned out to be only a bit of an old Euro Master
Selection Guide. However, there are more clues to be found
in the datasheet for the UAA2022 (which wasn't easy to find
online either):

http://www.uploadarchief.net/files/download/uaa2022.pdf

(UAA2000/2001 is mentioned in the description)

Michael

UAA2001 PLL SYNTHESIZER
 

Tahnks Michael for your efford, but that was the only doc
I could find bofor on this ic while looking in the web.
Unfortunatelly without to much information in it about the
mentioned chip.

vy 73

Markus
DL8MVY


msg schrieb:
msg wrote:

Michael Black wrote:

On Mon, 21 Apr 2008, markus wolfgart wrote:

Hi OMs/OPs and NG readers,

I'm looking for a pinout and/or data sheet of a old Motorola ic named

UAA2001


snip

Try: http://www.datasheetarchive.com/pdf/3511822.pdf

Sorry, this turned out to be only a bit of an old Euro Master
Selection Guide. However, there are more clues to be found
in the datasheet for the UAA2022 (which wasn't easy to find
online either):

http://www.uploadarchief.net/files/download/uaa2022.pdf

(UAA2000/2001 is mentioned in the description)

Michael

UAA2001 PLL SYNTHESIZER
 

markus wolfgart wrote:


Tahnks Michael for your efford,
snip

I imagine that you have considered it, but it is still worth
mentioning: The device seems to have been popular in about
1986; peruse Sams Photofact TV folders from that period for
TVs that have a 7-segment channel display and see if they
use the UAA2001/UAA2022 combination -- the schematic should
provide connection and pinout information and some clues
on using the device.

Michael

UAA2001 PLL SYNTHESIZER
 

Hi Michael,

I'm sorry for causing additional effort in searching
for the pin out, but I had found some of these ic's
on a jumble sale and would like to play around with
pll syntheses on a rainy weekend if the ic is suitable
for this purpose.

Many thanks in advance for your kind help.

vy73

Markus
DL8MBY




msg schrieb:
markus wolfgart wrote:


Tahnks Michael for your efford,
snip

I imagine that you have considered it, but it is still worth
mentioning: The device seems to have been popular in about
1986; peruse Sams Photofact TV folders from that period for
TVs that have a 7-segment channel display and see if they
use the UAA2001/UAA2022 combination -- the schematic should
provide connection and pinout information and some clues
on using the device.

Michael

UAA2001 PLL SYNTHESIZER
 

In message , markus wolfgart
writes
Hi OMs/OPs and NG readers,

I'm looking for a pinout and/or data sheet of a old Motorola ic named

UAA2001
Is that really a Moto device? Sounds more like a TFK (telefunken) or
Philips device to me. Of course I could be wrong..

should be a pll synthesizer for TV tuners.

Anyone who can help my on this?


Many thanks in advance.

Markus
DL8MBY

PS.: I had already searched for days without success in the web.


--
Clint Sharp

UAA2001 PLL SYNTHESIZER
 

Clint Sharp wrote:

snip
I'm looking for a pinout and/or data sheet of a old Motorola ic named

UAA2001

Is that really a Moto device? Sounds more like a TFK (telefunken) or
Philips device to me. Of course I could be wrong..

Check the first URL that I posted in reply to the O.P.; you will see
that this device is included in a 1986 Motorola Euro Master Selection
Guide.

Michael

UAA2001 PLL SYNTHESIZER
 

In message LJCdnZ4C7tnn_pPVnZ2dnUVZ_s_inZ2d@cpinternet, msg
writes
Check the first URL that I posted in reply to the O.P.; you will see
that this device is included in a 1986 Motorola Euro Master Selection
Guide.

Michael
You're right.. Hmm, Very old device though, and I'm trying to think
where I've seen them, could be in old Grundig or Philips television
tuners, might be worth searching around for some old television
schematics for the OP.
--
Clint Sharp

UAA2001 PLL SYNTHESIZER
 

On Apr 21, 5:27*pm, markus wolfgart wrote:
Hi OMs/OPs and NG readers,

I'm looking for a pinout and/or data sheet of a old Motorola ic named

UAA2001

should be a pll synthesizer for TV tuners.

I always thought that was a Toshiba part.

80's era TV and VCR tuners are most interesting, IMHO, used as the tin-
can modules. If the TV is still functional you can usually figure out
the header connector functions with a voltmeter or even a logic probe
- no need to dink around with pinouts.

Do modern TV's still have the tin-can tuner modules, or is it more
highly integrated these days? Of course a modern TV isn't an analog TV
anymore either...geeze, it's been at least a decade since I tore into
broken TV's and VCR's for parts, I gotta start doing it again! If
we're lucky there will be a huge flood of older analog TV's for
scavenging soon.

Tim.

UAA2001 PLL SYNTHESIZER
 

Hi Michael,
hi Clint,

honestly speaking, I'm not quite sure if this part is really from
Motorola, but it is mentioned in a "consumer and automotive application
note" from Motorola and many other well known mot. ic's are listed in
this note like the famous MC1350 if amp.

Markus
DL8MBY


msg schrieb:
Clint Sharp wrote:

snip
I'm looking for a pinout and/or data sheet of a old Motorola ic named

UAA2001

Is that really a Moto device? Sounds more like a TFK (telefunken) or
Philips device to me. Of course I could be wrong..

Check the first URL that I posted in reply to the O.P.; you will see
that this device is included in a 1986 Motorola Euro Master Selection
Guide.

Michael

UAA2001 PLL SYNTHESIZER
 

Hi Tim,

I have no possibility to find out the pinout from a tuner as I have just
a hand full of this mysterious ic's without a documentation on them.

So at least I will have to blow some of them to find out the pin out
with a bit of luck if it is not a I2C device.

Markus
BL8MBY



Tim Shoppa schrieb:
On Apr 21, 5:27 pm, markus wolfgart wrote:
Hi OMs/OPs and NG readers,

I'm looking for a pinout and/or data sheet of a old Motorola ic named

UAA2001

should be a pll synthesizer for TV tuners.

I always thought that was a Toshiba part.

80's era TV and VCR tuners are most interesting, IMHO, used as the tin-
can modules. If the TV is still functional you can usually figure out
the header connector functions with a voltmeter or even a logic probe
- no need to dink around with pinouts.

Do modern TV's still have the tin-can tuner modules, or is it more
highly integrated these days? Of course a modern TV isn't an analog TV
anymore either...geeze, it's been at least a decade since I tore into
broken TV's and VCR's for parts, I gotta start doing it again! If
we're lucky there will be a huge flood of older analog TV's for
scavenging soon.

Tim.

UAA2001 PLL SYNTHESIZER
 

On Apr 23, 9:07*am, markus wolfgart wrote:
Hi Tim,

I have no possibility to find out the pinout from a tuner as I have just
a hand full of this mysterious ic's without a documentation on them.

So at least I will have to blow some of them to find out the pin out
with a bit of luck if it is not a I2C device.

Oh, no, predates microcontrollers in TV's for the most part (not by a
lot but at least a little). It probably worked with another chip that
did LED display of channel number and handled pushbuttons for up/down.

The next generation did on-screen display of channel number, that's
where I2C started showing up in at least some tuner/TV's.

Tim.

UAA2001 PLL SYNTHESIZER
 

Tim Shoppa wrote:

On Apr 23, 9:07 am, markus wolfgart wrote:

Hi Tim,

I have no possibility to find out the pinout from a tuner as I have just
a hand full of this mysterious ic's without a documentation on them.

So at least I will have to blow some of them to find out the pin out
with a bit of luck if it is not a I2C device.


Oh, no, predates microcontrollers in TV's for the most part (not by a
lot but at least a little). It probably worked with another chip that
did LED display of channel number and handled pushbuttons for up/down.


Yes, Tim; my second reply to the O.P. referred to the UAA2022, which is
the LED display driver and controller you suspected ;)

Michael