參數(shù)資料
型號： K4B4G0846B-MCF80
元件分類： DRAM
英文描述： 512M X 8 DDR DRAM, 0.3 ns, PBGA78
封裝： HALOGEN FREE AND ROHS COMPLIANT, FBGA-78
文件頁數(shù)： 3/59頁
文件大?。?/td> 1079K
代理商： K4B4G0846B-MCF80
Page 11 of 59
Rev. 1.0 March 2009
DDP 4Gb DDR3 SDRAM
K4B4G0446B
K4B4G0846B
5.0 DDR3 SDRAM Addressing
1Gb
Configuration
256Mb x 4
128Mb x 8
64Mb x 16
# of Bank
8
Bank Address
BA0 - BA2
Auto precharge
A10/AP
Row Address
A0 - A13
A0 - A12
Column Address
A0 - A9,A11
A0 - A9
BC switch on the fly
A12/BC
Page size *1
1 KB
2 KB
Note 1 : Page size is the number of bytes of data delivered from the array to the internal sense amplifiers when an ACTIVE command is registered.
Page size is per bank, calculated as follows:
page size = 2 COLBITS * ORG
÷8
where, COLBITS = the number of column address bits,
ORG = the number of I/O (DQ) bits
2Gb
Configuration
512Mb x 4
256Mb x 8
128Mb x 16
# of Bank
8
Bank Address
BA0 - BA2
Auto precharge
A10/AP
Row Address
A0 - A14
A0 - A13
Column Address
A0 - A9,A11
A0 - A9
BC switch on the fly
A12/BC
Page size *1
1 KB
2 KB
4Gb
Configuration
1Gb x 4
512Mb x 8
256Mb x 16
# of Bank
8
Bank Address
BA0 - BA2
Auto precharge
A10/AP
Row Address
A0 - A15
A0 - A14
Column Address
A0 - A9,A11
A0 - A9
BC switch on the fly
A12/BC
Page size *1
1 KB
2 KB
8Gb
Configuration
2Gb x 4
1Gb x 8
512Mb x 16
# of Bank
8
Bank Address
BA0 - BA2
Auto precharge
A10/AP
Row Address
A0 - A15
Column Address
A0 - A9,A11,A13
A0 - A9,A11
A0 - A9
BC switch on the fly
A12/BC
Page size *1
2 KB
相關(guān)PDF資料
PDF描述
K4E640411D-TC500 16M X 4 EDO DRAM, 50 ns, PDSO32
K4F640411C-TC500 16M X 4 FAST PAGE DRAM, 50 ns, PDSO32
K4F640412C-JC450 16M X 4 FAST PAGE DRAM, 45 ns, PDSO32
K4T1G044QC-ZCLE6 256M X 4 DDR DRAM, 0.45 ns, PBGA60
K4T56163QI-ZLD50 16M X 16 SYNCHRONOUS DRAM, 0.5 ns, PBGA84
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
K4B4G0846B-MCH9 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:DDP 4Gb B-die DDR3 SDRAM Specification
K4B4G0846D-BCK0000 制造商:Samsung Semiconductor 功能描述:
K4B4G1646B-HCH9000 制造商:Samsung Semiconductor 功能描述:
K4B4G1646B-HCK000 制造商:Samsung Semiconductor 功能描述:
K4B4G1646B-HCK0000 制造商:Samsung 功能描述:DDR SGRAM X16 TSOP2 - Trays
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