DDR3 SDRAM with ECC

DDR3 SDRAM with ECC

Integrated Silicon Solution, Inc. (ISSI) offers its IS46TR16640ED, 1-gigabit (1-Gbit) DDR3 DRAMs with ECC. The product has an embedded error correcting code (ECC) which detects and corrects bit errors on-the-fly. It requires no monitoring, nor intervention to use, yet it is backward compatible with standard DDR3. The 1-Gbit DDR3 device is organized as 64Mbx16, packaged in a 96-ball BGA, and operates at 1.5 V. It is available in two automotive temperature grade options:  A1, which operates over -40°C to 95°C and A2, which operates over -40°C to 105°C. This adds to the DDR3 SDRAM product family and ISSI’s extensive selection of DRAMs. Just as ISSI is doing with its other DRAM products, ISSI is able to provide the long-life-cycle product support as required by customer applications in automotive, industrial, and other high-reliability market segments.

Features
  • Bidirectional differential data strobe
  • Internal error correcting code (ECC) to prevent bit errors
  • Programmable CAS latency
  • Auto-refresh and self-refresh modes
  • OCD (driver adjustment)
  • ODT (on die termination) supported
  • Write leveling
  • Long-term support
Manufacturer