Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
The HB54A5129F1U is a 64M × 72 × 1 bank Double Data Rate (DDR) SDRAM Module, mounted 18 pieces of 256Mbits DDR SDRAM (HM5425401BTT) sealed in TSOP package, 1 piece of PLL clock driver, 2 pieces of register driver and 1 piece of serial EEPROM (2k bits EEPROM) for Presence Detect (PD). Read and write operations are performed at the cross points of the CK and t.
• 184-pin socket type package (dual lead out) Outline: 133.35mm (Length) × 30.48mm (Height) × 4.00mm (Thickness) Lead pitch: 1.27mm
• 2.5V power supply (VCC/VCCQ)
• SSTL-2 interface for all inputs and outputs
• Clock frequency: 143MHz/133MHz/125MHz (max.)
• Data inputs and outputs are synchronized with DQS
• 4 banks can operate simultaneously and independently (Component)
• Burst read/write operation
• Programmable burst length: 2, 4, 8 Burst read stop capability
• Programmable burst sequence Sequential Interleave
• Start addressing capability Even and Odd
• Programmable /CAS laten.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | HB54A5129F1 |
Elpida Memory |
512MB Registered DDR SDRAM DIMM |
|
| 2 | HB54A5129F1-10B |
Elpida Memory |
512MB Registered DDR SDRAM DIMM |
|
| 3 | HB54A5129F1-A75B |
Elpida Memory |
512MB Registered DDR SDRAM DIMM |
|
| 4 | HB54A5129F1-B75B |
Elpida Memory |
512MB Registered DDR SDRAM DIMM |
|
| 5 | HB54A5129F1U-10B |
Elpida Memory |
512MB Registered DDR SDRAM DIMM |
|
| 6 | HB54A5129F1U-A75B |
Elpida Memory |
512MB Registered DDR SDRAM DIMM |
|
| 7 | HB54A5129F1U-B75B |
Elpida Memory |
512MB Registered DDR SDRAM DIMM |
|
| 8 | HB54A2568KN |
Elpida Memory |
256MB DDR SDRAM S.O.DIMM |
|
| 9 | HB54A2568KN-10B |
Elpida Memory |
256MB DDR SDRAM S.O.DIMM |
|
| 10 | HB54A2568KN-A75B |
Elpida Memory |
256MB DDR SDRAM S.O.DIMM |
|
| 11 | HB54A2568KN-B75B |
Elpida Memory |
256MB DDR SDRAM S.O.DIMM |
|
| 12 | HB54R1G9F2 |
Elpida Memory |
1GB Registered DDR SDRAM DIMM |
|