wanted MM5314

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Utopia
Posts: 6
Joined: Thu Sep 12, 2024 10:08 pm

wanted MM5314

Post by Utopia »

I am looking for MM5314 circuit. That's vintage MOS digital clock from National Semiconductor mid 70-years.
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Dr_Kevin
Posts: 2
Joined: Sun Jul 16, 2023 11:30 am

Re: wanted MM5314

Post by Dr_Kevin »

I can sell you MM5316.
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electrohebdo
Posts: 27
Joined: Thu Jul 20, 2023 7:46 am

Re: wanted MM5314

Post by electrohebdo »

I have also MM5316, new unused, old stock. Ready for sale.
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Utopia
Posts: 6
Joined: Thu Sep 12, 2024 10:08 pm

Re: wanted MM5314

Post by Utopia »

MM5316 have only 4 digit (hours and minutes) non-multiplexed display while MM5314 has multiplexed 6-digit display.
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visionics
Posts: 7
Joined: Sun Sep 17, 2023 8:13 am

Re: wanted MM5314

Post by visionics »

two circuits CMOS 4000 expand easy the MM5316 with next two digits 10'seconds and seconds. You get six non-multiplexed display.
FPGA and CPLD development
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Yoshi
Posts: 16
Joined: Fri Jun 30, 2023 11:03 pm

Re: wanted MM5314

Post by Yoshi »

I can offer MM5311 (max 10 pcs) or MM5402 (15 pcs).
映像ソフト開発に積極的に取り組んでいます
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Utopia
Posts: 6
Joined: Thu Sep 12, 2024 10:08 pm

Re: wanted MM5314

Post by Utopia »

Yoshi, I buy a MM5311 from you. How much is postage to Norway?
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Yoshi
Posts: 16
Joined: Fri Jun 30, 2023 11:03 pm

Re: wanted MM5314

Post by Yoshi »

EUR 12.- for small parcel, signed for.
映像ソフト開発に積極的に取り組んでいます
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