This 2005 PDF document is Samsung's DDR2 memory module specification manual, which provides detailed information on the features and characteristics of Samsung's 256MB, 512MB and 1GB DDR2 memory modules.
This datasheet provides technical information for Samsung 256MB, 512MB, and 1GB Unbuffered DIMMs based on DDR2 SDRAM technology. The document covers ordering information, performance ranges, features such as JEDEC standard power supply and programmable latency, and package details including FBGA configurations.
Detailed pin configurations are provided for both x64 (non-ECC) and x72 (ECC) DIMM types, listing front and back side connections. The document also includes address configuration tables and notes regarding lead-free compliance and ROHS standards.
| Product Type | DDR2 Unbuffered SDRAM Module |
|---|---|
| Capacity Options | 256MB, 512MB, 1GB |
| Module Type | 240pin Unbuffered Module |
| Data Bus Width | 64/72-bit Non-ECC/ECC |
| Power Supply Voltage | 1.8V +/- 0.1V |
| Package Type | 60ball FBGA / 84ball FBGA |
| Compliance Standard | ROHS Compliant |
The available densities are 256MB, 512MB, and 1GB.
The document covers both x64 Non-ECC and x72 ECC configurations.
The JEDEC standard power supply voltage is 1.8V +/- 0.1V.