Datasheet Summary
NT5DS64M8DS N2DS51216DS
512Mb DDR SDRAM
Preliminary
Feature
CAS Latency Frequency
DDR-333 DDR400
- 2KB page size for all configurations.
Units
Speed Sorts
-6K CL-tRCD-tRP -5T
- DQS is edge-aligned with data for reads and is center-aligned with data for WRITEs
2.5-3-3 266 333 333
3-3-3 266 333 400 tCK
CL=2 Speed CL=2.5 CL=3
- Differential clock inputs (CK and )
Mbps
- Data mask (DM) for write data
- DLL aligns DQ and DQS transition with CK transitions.
- mands entered on each positive CK edge; data
- Power Supply Voltage: VDD=VDDQ=2.5V±0.2V (DDR-333) VDD=VDDQ=2.6V±0.1V (DDR-400/500) and data mask referenced to both edges of DQS
- Burst Lengths: 2, 4 or 8
- Auto...
