參數(shù)資料
型號(hào): HB52RF648DC-B
廠商: Elpida Memory, Inc.
英文描述: 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
中文描述: 512 MB的無緩沖內(nèi)存的SODIMM 64 Mword】64位,133/100 MHz內(nèi)存總線,2銀模塊(16個(gè)32米】8部分)PC133/100 SDRAM內(nèi)存
文件頁數(shù): 2/20頁
文件大?。?/td> 160K
代理商: HB52RF648DC-B
HB52RF648DC-B, HB52RD648DC-B
Data Sheet E0083H40
2
2 variations of burst sequence
Sequential
Interleave
Programmable
CE
latency: 2/3
Byte control by DQMB
Refresh cycles: 8192 refresh cycles/64 ms
2 variations of refresh
Auto refresh
Self refresh
Low self refresh current: HB52RF648DC-xxBL (L-version)
: HB52RD648DC-xxBL (L-version)
Ordering Information
Type No.
Frequency
CE
latency
Package
Contact pad
HB52RF648DC-75B*
1
HB52RF648DC-75BL*
1
133 MHz
133 MHz
3
3
Small outline DIMM (144-pin)
Gold
HB52RD648DC-A6B*
1
HB52RD648DC-A6BL*
1
HB52RD648DC-B6B*
2
HB52RD648DC-B6BL*
2
Notes: 1. 100 MHz operation at
CE
latency = 2.
2. 66 MHz operation at
CE
latency = 2.
100 MHz
100 MHz
100 MHz
100 MHz
2/3
2/3
3
3
相關(guān)PDF資料
PDF描述
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
HB52RD649DC-B 512MB Unbuffered SDRAM S.O.DIMM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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
HB52RF649DC-B 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:512MB Unbuffered SDRAM S.O.DIMM
HB52RF649E1U-75B 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:512 MB Registered SDRAM DIMM 64-Mword ?? 72-bit, 133 MHz Memory Bus, 1-Bank Module (18 pcs of 64 M ?? 4 Components) PC133 SDRAM