参数资料
型号: W989D6CBGX7E
厂商: WINBOND ELECTRONICS CORP
元件分类: DRAM
英文描述: 32M X 16 DDR DRAM, 5.4 ns, PBGA54
封装: 8 X 9 MM, 0.80 MM PITCH, HALOGEN FREE AND LEAD FREE, VFBGA-54
文件页数: 30/67页
文件大小: 1469K
代理商: W989D6CBGX7E
W989D6CB / W989D2CB
512Mb Mobile LPSDR
Publication Release Date: Jun, 27, 2011
- 36 -
Revision A01-004
9.4 Control Timing of Output Data (x16)
tCMH
tCMS
tCMH
tCMS
tOH
tAC
tOH
tAC
tOH
tHZ
tLZ
tAC
tOH
tAC
tCKH
tCKS
tCKH
tCKS
tOH
tAC
tOH
tAC
tOH
tAC
tOH
tAC
CLK
(Output Enable)
(Clock Mask)
LDQM
CKE
CLK
OPEN
DQ0~DQ7
tCMH
tCMS
tCMH
tCMS
UDQM
DQ8~DQ15
OPEN
tOH
tAC
tOH
tAC
tOH
tAC
tLZ
tAC
tOH
tAC
tOH
tAC
tOH
tAC
tOH
tAC
DQ8~DQ15
tOH
tHZ
Output
Data Valid
Output
Data Valid
Output
Data Valid
Output
Data Valid
Output
Data Valid
Output
Data Valid
Output
Data Valid
Output
Data Valid
Output
Data Valid
Output
Data Valid
Output Data Valid
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