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How program SMD OTP EPROMs ?

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djnik1362

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Hi

I want to save some information permanently with high reliability.
I find AT27LV512A atmel OTP EPROM.
Can i program this device "In System" such FPGA PROMs ?

Can you offer me a proper programmer for these devices ?
Is there any socket needed for programming ?

Is there any better device out there ?



Thanks for your help.
 

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Can i program this device "In System" such FPGA PROMs ?
In principle, yes. But you have to provide 12V Vpp and raise Vcc to 6.5V. If you intend ISP, you would want to use a single supply flash device.
Can you offer me a proper programmer for these devices ?
Most general purpose programmers are able to program these devices. The manufacturers also supply programming adapters.
 

djnik1362

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Programmer Model

In principle, yes. But you have to provide 12V Vpp and raise Vcc to 6.5V. If you intend ISP, you would want to use a single supply flash device.

Most general purpose programmers are able to program these devices. The manufacturers also supply programming adapters.

Thanks. Can you offer me a programmer ?
 

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