HYS64T256022EDL-25F-B Description
1.0 Internet Data Sheet .. HYS64T256022EDL [25F/2.5/3/3S/3.7] B Small Outline DDR2 SDRAM Modules HYS64T256022EDL [25F/2.5] B; HYS64T256022EDL [3/3S].
HYS64T256022EDL-25F-B Key Features
- Programmable self refresh rate via EMRS2 setting
- Programmable partial array refresh via EMRS2 settings
- Average Refresh Period 7.8 µs at a TCASE lower than 85°C, 3.9µs between 85°C and 95°C
- DCC enabling via EMRS2 setting
- All inputs and outputs SSTL_18 patible
- Off-Chip Driver Impedance Adjustment (OCD) and On-Die Termination (ODT)
- Serial Presence Detect with E2PROM
- SO-DIMM Dimensions (nominal): 30 mm high, 67.6 mm wide
- Based on Standard reference layouts Raw Card “D”
- RoHS pliant Products1)