HB52RF1289E2-75B

HB52RF1289E2-75B 1 GB Registered SDRAM DIMM 128-Mword × 72-bit, 133 MHz Memory Bus, 2-Bank Module (36 pcs of 64 M × 4 Components) PC133 SDRAM E0018H20 (Ver. 2.0) Aug. 20, 2001 (K) Description The HB52RF1289E2 belongs to 8-byte DIMM (Dual In-line Memory Module) family, and has been developed as an optimized main memory solution for 8-byte processor applications. The HB52RF1289E2 is a 64M × 72 × 2-bank Synchronous Dynamic RAM Module, mounted 36 pieces of 256-Mbit SDRAM (HM5225405BTB) sealed in TCP package, 1 piece of PLL clock driver, 3 pieces register driver and 1 piece of serial EEPROM (2-kbit) for Presence Detect (PD). An outline of the HB52RF1289E2 is 168-pin socket type package (dual lead out). Therefore, the HB52RF1289E2 makes high density mounting possible without surface mount technology. The HB52RF1289E2 provides common data inputs and outputs. Decoupling capacitors are mounted beside TCP on the module board. Note: Do not push the cover or drop the modules in order to protec...