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#1
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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 |
#2
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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 |
#3
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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 |
#4
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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 |
#5
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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 |
#6
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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 |
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