ISSCC 2019 Session 23 Overview: DRAM
2019
First devices for the new DRAM standards LPDDR5 and DDR5 are implementing improvements in bandwidth and power efficiency.The new devices will have a huge impact on a very wide range of applications, from IoT applications and smartphones to server and workstation applications.A new proposal for managed LRDIMM promises to reduce cost and power, and to provide capacities up to 512GB.For next generation DRAM interfaces a PAM-3 transceiver with 27Gb/s/pin on the base of 3 bits per 2 symbols is presented.