GreenTree Electronics is a leading distributor
of flash memory. They offer a broad range of memories, including Volatile
and non-Volatile IC’s and memory modules of world-leading manufacturers:
Micron, Samsung, Nanya, PSC, Kingston, Infineon, ISSI, IDT, Cypress, Hitachi,
NEC, and Toshiba.
Integrated Circuits Memories include Volatile and Non-Volatile
Memory.
Volatile (RAM)
RAM (Random-access memory) is any semiconductor memory that can
be read from and written to. RAM is volatile, which means the data is stored as
long as the memory IC is connected to power; the data is lost at power down.
Volatile memories are cheaper and faster than non-volatile ones.
·
SRAM: SRAM (Static
random-access memory) is used for small cache memory and does not require a
refresh.
· SDRAM: DRAM (Dynamic random-access memory) is the most common and cheap memory configuration, used as the main memory in servers, computers, and consumer electronics.
Non-Volatile
Non-Volatile are slower and more expensive than Volatile
memories, and they can keep information safe even if the power is turned off.
·
Flash (NVRAM):
Working in intermediate in speed between EEPROMS and RAM and used for onboard
data storage (consumer electronics); Flash Drives (replacing HDD with much more
reliable and faster, yet more expensive storage drives).
·
ROM: Read-only memory
(ROM) stores data on a chip of computers and other electronic devices. It
holds software instructions and performs major input/output tasks. This type of
memory is referred as “firmware”.
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