We need help to select 1080p HDMI transmitter with 24-bit RGB TTL input. We also need information about the availability, popularity, longevity, and pricing for the available parts in order to finalize our selection.
I beleive,it is advisable to use ADV8003 according to your configuration.
Remaining details will be available in ADV8003 Product Page,which is available at ADV8003 Design Support Files .
If you are only looking for a HDMI transmitter only, check out the ADV7511 or ADV7513. Both these devices are our most current transmitters and will have a long life.
Read First: Design Support Files Overview
Can you be more specific what a long life means. We manufacture industrial devices that are usually in production for at least 10 years. We really need more information if we are to commit to ADI device.
In general we continue manufacturing parts as long as they are profitable. Parts like the AD9884A are over 17 years old and not recommended for new designs but we still manufacture and sell them. The link below is about 8 years old but it explains our philosophy. To quote the link 'Producing the same products decade after decade is a cornerstone of our business'
Product Life Cycle Information | Analog Devices
So for the ADV7511 I don't have a fixed expected life time but I can tell you there are many customers using this part in a lot of applications along with new customers adopting the part all the time. My personal expectation would be this will be a very long life part similar to the AD9884A.
I am not sure if this answered your question but predicting the life time of a particular part is hard. We can only reference back to other similar parts.
How about the ADV7524A? Seems like it is a simpler and lower cost part, even with 16-bit only interface, it may be a good fit for us. Is it also popular and with good longevity expectation?
The ADV7524 will not support RGB input which requires a 24-bit input bus. 16-bits will only support YCbCr 422. Also the ADV7524 only supports HDCP 1.3 while the ADV7511/13 support HDCP 1.4
I would assume life expectancy to be the same. We don't get many questions on the ADV7524 so it appears not to be used as much as the ADV7511. I do not have any sales figures to back this up.
You might also look at the ADV7513
Do you have sales/usage estimates and longevity info on this part (ADV7513)?
Here in forum support, we do not have sales/usage numbers. You would need to contact your local ADI sales/FAE representative for this information if it is publicly available.
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