參數(shù)資料
型號(hào): K7I643684M-FI20
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: 72Mb DDRII SRAM Specification
中文描述: 72Mb SRAM的規(guī)范條DDRII
文件頁(yè)數(shù): 2/18頁(yè)
文件大小: 424K
代理商: K7I643684M-FI20
2Mx36 & 4Mx18 DDRII CIO b4 SRAM
K7I643684M
K7I641884M
- 2 -
Rev. 1.3 March 2007
Document Title
1Mx36-bit, 2Mx18-bit DDRII CIO b4 SRAM
Revision History
Rev. No.
0.0
0.1
0.2
0.3
0.4
1.0
1.1
1.2
1.3
Remark
Advance
Preliminary
Preliminary
Preliminary
Preliminary
Final
Final
Final
Final
History
1. Initial document.
1. Correct the JTAG ID register definition
2. Correct the AC timing parameter (delete the tKHKH Max value)
1. Add the Power-on Sequence specification
1. Correct the pin name table
1. Update the power consumption (Icc & Isb)
1. Finalize the datasheet
1. Add Pb-free comment
2. Change the Max. clock cycle time in AC TIMING CHARACTERIS-
TICS
1. Correct the pin name table
1. Add Detail Specification of Power up Sequence
Draft Date
Mar. 9, 2003
Mar. 20, 2003
Aug. 16, 2004
Oct. 18, 2004
May. 17, 2005
Aug. 2, 2005
Jul. 6, 2006
Jan. 23, 2007
Mar. 5, 2007
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
K7I643684M-FI25 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:72Mb DDRII SRAM Specification
K7I643684M-FI30 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:72Mb DDRII SRAM Specification
K7-J 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:Adjustable Type Coils
K7J161882B 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:512Kx36 & 1Mx18 DDR II SIO b2 SRAM
K7J161882B-FC30000 制造商:Samsung SDI 功能描述:16MSYNC