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TMS1122 DIGITAL CLOCK

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petrsenkyr

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I have almost 20 years IC TMS 1122 I am looking for datasheet or some whole construction with this IC the best will be PCB and schematic diagram obviously. I can offer datasheet for TMS1121 . THANKS FOR HELP :p
 
can you send me the datasheet of IC TMS1121?
Matthieu
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**broken link removed**


petrsenkyr said:
I have almost 20 years IC TMS 1122 I am looking for datasheet or some whole construction with this IC the best will be PCB and schematic diagram obviously. I can offer datasheet for TMS1121 . THANKS FOR HELP :p
 
Hello
TMS1122 and TMS1121 are nearly identical.
These chips are preprogrammed TMS1100.

Datasheet of 1121 will work for 1122 too.
The difference ist:
In addition, pulse shaper for 50/60 Hz AC line goes into k8 of TMS1121
Datasheet is avalaible. If any need, send me an email (bospre@hotmail.com)
Do not reply, because i'm not reading here.
 
TMS1121 Project

I have an issue of Byte from the 80s. Steve Ciarcia describes the construction of a Real Time Controller that is nothing else than an appliance timer. A nice article though. You can use it to build a controller using the 1122, since other member in this forum says its identical to the 1121.

I can send the article if you want. I'd like a copy of the 1121 datasheet.

And if someone has a spare TMS1121 in working order, I'd like to buy one.

Aristarco.
 
One Down 3 to go TMS1122 is a bugger to find info on.
It is a 24 hour Clock.

Here is the Datasheet for TMS1121
 

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  • TMS1121.pdf
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More Datasheets After Hours of Searching.
 

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  • TMS1000_TMS1070_TMS1100 Pinout.gif
    TMS1000_TMS1070_TMS1100 Pinout.gif
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hi.. i m a new member here...
now.. i m reli in need of a circuit diagram for my final project..

it has to be done by using MULTISIM.. but any other software is also ok..
i m thinking about doing digital clock.. so if u guys have any projects on digital clock.. pls share me.. i m reli in need... n really thank u alot.. my mail addy's lastexxx@gmail.com
 
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