DDR2
Double Data Rate Two Synchronous Dynamic RAM
Building on DDR, DDR2 adds a 4x prefetch and operates at a low 1.8 V supply. Data rates exceed 400 MHz while power consumption drops significantly.
Integrated auto‑refresh and a low‑power standby mode make DDR2 the mainstream choice for set-top boxes and typical industrial‑control systems, balancing performance with energy efficiency.
The product line offers capacities from 128 Mb up to 1 Gb, supporting a wide range of system specifications and long‑term reliability requirements.
