What should I Know about EPROM Programmer? | Shenzhen Orod Technology

EPROM programmer is also called as Erasable Programmable Read-Only Memory is a memory chip that does not lose data even when the power is switched off. It is a non-volatile type i.e. it retains data even when the power is switched off. Each EPROM individually programmed by an electronic device. After the data erased by exposing the EPROM programmer to intense ultra-violet light!

What should I Know about EPROM Programmer? | Shenzhen Orod Technology
EPROM programmer
EPROM programmer contains a transparent fused quartz window at the top of the package, which allows exposure to ultra-violet light. The Silicon chip is visible from this window.


Function of EPROM Programmer
A single field-effect transistor constitutes a storage location. This field-effect transistor contains a channel and this channel includes source and drains contracts at its ends. An insulating layer of oxide covers the chain and then a conductive gas electrode on the top of it. And this is followed by a control gate electrode and more oxide.

Data can be extracted from the EPROM by decoding the address at the address pins and connected to the output buffers. This programming procedure in EPROM is reversible electrically. Ultra-violet light is used to cause ionization within the oxide, which allows the stored charge to dissipate and the memory is also deleted.

Advantages of EPROM
Some of the benefits of EPROM Programmer are as follows:

  • It is non-volatile so it retains its memory even without power; so no external memory is needed
  • It is quite effective
  • It is reprogrammable i.e. the data in the EPROM can be erased and reprogrammed

Searching for the best quality EPROM programmer? Choose to buy from Shenzhen Orod Technology. Visit our official website to see what we have for you. https://www.chip-programmer.com/.

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