What is DDR SDRAM?
Synchronous DRAM that transfers data on both the rising and falling clock edges. Successive generations such as DDR4 and DDR5 have raised the data rate. It is the standard main memory of PCs and servers.
Field: DRAM
DDR SDRAM in the explanations
SDRAM became the PC mainstream in the late 1990s and evolved into DDR SDRAM, which transfers on both clock edges and remains in use today.
What does the "S" (synchronous) in SDRAM indicate?
Questions that mention DDR SDRAM (2)
Related terms
1T1C cell Bank Bit line CAS latency DIMM ECC (error-correcting code) LPDDR Memory wall Precharge Redundancy repair