- 您現在的位置：買賣IC網 > PDF目錄364795 > HB52RF648DC-75B x64 SDRAM Module PDF資料下載
參數資料
| 型號： | HB52RF648DC-75B |
| 英文描述： | x64 SDRAM Module |
| 中文描述： | X64的內存模塊 |
| 文件頁數： | 1/65頁 |
| 文件大?。?/td> | 812K |
| 代理商： | HB52RF648DC-75B |
當前第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁
HB52R1289E2-A6A/B6A
1 GB Registered SDRAM DIMM
128-Mword
×
72-bit, 100 MHz Memory Bus, 2-Bank Module
(36 pcs of 64 M
×
4 Components)
PC/100 SDRAM
ADE-203-949 (Z)
Preliminary, Rev. 0.0
Sept. 22, 1998
Description
The HB52R1289E2 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 HB52R1289E2 is
a 64M
×
72
×
2-bank Synchronous Dynamic RAM Module, mounted 36 pieces of 256-Mbit SDRAM
(HM5225405A-A6/B6) sealed in TCP package, 1 piece of PLL clock driver, 3 pieces register driver and 1
piece of serial EEPROM (2-kbit EEPROM) for Presence Detect (PD). An outline of the HB52R1289E2 is
168-pin socket type package (dual lead out). Therefore, the HB52R1289E2 makes high density mounting
possible without surface mount technology. The HB52R1289E2 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 protect from mechanical defects, which
would be electrical defects.
Features
Fully compatible with : JEDEC standard outline unbuffered 8-byte DIMM
: Intel PCB Reference design (Rev. 1.0)
168-pin socket type package (dual lead out)
Outline: 133.37 mm (length)
×
38.10 mm (Height)
×
4.80 mm (Thickness)
Lead pitch: 1.27 mm
3.3 V power supply
Clock frequency: 100 MHz (max)
LVTTL interface
Data bus width:
×
72ECC
Single pulsed
RAS
4 Banks can operates simultaneously and independently
Burst read/write operation and burst read/single write operation capability
Programmable burst length: 1/2/4/8/full page
2 variations of burst sequence
This Material Copyrighted by Its Respective Manufacturer
相關PDF資料 |
PDF描述 |
|---|---|
| HB52RF648DC-75BL | x64 SDRAM Module |
| HB52RD168DB-B6FL | x64 SDRAM Module |
| HB52RD168GB-A6F | x64 SDRAM Module |
| HB52RD168GB-A6FL | x64 SDRAM Module |
| HB52RD168GB-B6F | x64 SDRAM Module |
相關代理商/技術參數 |
參數描述 |
|---|---|
| HB52RF648DC-75BL | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x64 SDRAM Module |
| HB52RF648DC-B | 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:512 MB Unbuffered SDRAM S.O.DIMM 64-Mword 】 64-bit, 133/100 MHz Memory Bus, 2-Bank Module (16 pcs of 32 M 】 8 components) PC133/100 SDRAM |
| HB52RF649DC | 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:512MB Unbuffered SDRAM S.O.DIMM |
| HB52RF649DC-75B | 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:512MB Unbuffered SDRAM S.O.DIMM |
| HB52RF649DC-75BL | 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:512MB Unbuffered SDRAM S.O.DIMM |
發(fā)布緊急采購，3分鐘左右您將得到回復。