參數(shù)資料
型號(hào)： HB52RF329E2
廠商： Hitachi,Ltd.
英文描述： 256 MB Registered SDRAM DIMM(256 MB 寄存同步DRAM DIMM)
中文描述： 注冊使用256 MB SDRAM的內(nèi)存（256 MB的寄存同步的DRAM內(nèi)存）
文件頁數(shù)： 1/64頁
文件大?。?/td> 869K
代理商： HB52RF329E2
HB52RF329E2-75F
256 MB Registered SDRAM DIMM
32-Mword
×
72-bit, 133 MHz Memory Bus, 2-Bank Module
(36 pcs of 16 M
×
4 Components)
PC133 SDRAM
ADE-203-1045A (Z)
Rev. 1.0
Jan. 18, 2000
Description
The HB52RF329E2 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 HB52RF329E2 is a 16M
×
72
×
2-bank Synchronous Dynamic RAM Registered Module, mounted 18 pieces of 64-Mbit SDRAM
(HM5264405FTB) sealed in TCP package, 1 piece of PLL clock driver, 3 pieces of register driver and 1 piece
of serial EEPROM (2-kbit) for Presence Detect (PD). An outline of the HB52RF329E2 is 168-pin socket
type package (dual lead out). Therefore, the HB52RF329E2 makes high density mounting possible without
surface mount technology. The HB52RF329E2 provides common data inputs and outputs. Decoupling
capacitors are mounted beside each 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 8-byte DIMM
168-pin socket type package (dual lead out)
Outline: 133.37 mm (Length)
×
38.1 mm (Height)
×
4.00 mm (Thickness)
Lead pitch: 1.27 mm
3.3 V power supply
Clock frequency: 133 MHz (max)
LVTTL interface
Data bus width:
×
72 ECC
Single pulsed
RAS
相關(guān)PDF資料
PDF描述
HB52RF648DC-B 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
HB52RD648DC-B 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 512MB Unbuffered SDRAM S.O.DIMM
HB52RD649DC-A6B 512MB Unbuffered SDRAM S.O.DIMM
HB52RD649DC-A6BL 512MB Unbuffered SDRAM S.O.DIMM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HB52RF329E2-75F 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x72 SDRAM Module
HB52RF648DC-75B 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x64 SDRAM Module
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
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