參數(shù)資料
型號(hào): HY5DS283222BF-28
廠商: HYNIX SEMICONDUCTOR INC
元件分類: DRAM
英文描述: 128M(4Mx32) GDDR SDRAM
中文描述: 4M X 32 DDR DRAM, 0.6 ns, PBGA144
封裝: 12 X 12 MM, FBGA-144
文件頁數(shù): 16/28頁
文件大?。?/td> 1007K
代理商: HY5DS283222BF-28
Rev. 1.0 / Feb. 2005
16
1
HY5DS283222BF(P)
Power-Up Sequence
CODE
CODE
CODE
CODE
CODE
CODE
CODE
CODE
CODE
CODE
CODE
CODE
CODE
CODE
CODE
NOP
PRE
MRS
EMRS
PRE
NOP
MRS
AREF
ACT
RD
VDD
VDDQ
VTT
VREF
/CLK
CLK
CKE
CMD
DM
ADDR
A10
BA0, BA1
DQS
DQ'S
LVCMOS Low Level
tIS tIH
tVTD
T=200usec
tRP
tMRD
tRP
tRFC
tMRD
tXSRD*
READ
Non-Read
Command
Power UP
VDD and CK stable
Precharge All
EMRS Set
MRS Set
Reset DLL
(with A8=H)
Precharge All
2 or more
Auto Refresh
MRS Set
(with A8=L)
* 200 cycle(tXSRD) of CK are required (for DLL locking) before Read Command
tMRD
相關(guān)PDF資料
PDF描述
HY5DS283222BF-33 128M(4Mx32) GDDR SDRAM
HY5DS283222BF-36 128M(4Mx32) GDDR SDRAM
HY5DS283222BF-4 128M(4Mx32) GDDR SDRAM
HY5DS573222F 256M(8Mx32) GDDR SDRAM
HY5DS573222F-28 256M(8Mx32) GDDR SDRAM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HY5DS283222BF-33 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:128M(4Mx32) GDDR SDRAM
HY5DS283222BF-36 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:128M(4Mx32) GDDR SDRAM
HY5DS283222BF-4 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:128M(4Mx32) GDDR SDRAM
HY5DS283222BFP-28 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:128M(4Mx32) GDDR SDRAM
HY5DS283222BFP-33 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:128M(4Mx32) GDDR SDRAM