參數(shù)資料
型號: K4H561638C-TCA0
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: 128Mb DDR SDRAM
中文描述: 128MB DDR SDRAM的
文件頁數(shù): 18/18頁
文件大小: 168K
代理商: K4H561638C-TCA0
DDR SDRAM
DDR SDRAM 256Mb D-die (x8, x16)
Rev. 1.1 Feb. 2003
j. Table 3 is used to increase tDS and tDH in the case where the I/O slew rate is below 0.5 V/ns. The I/O slew rate is based on the lesser
on the lesser of the AC ~ AC slew rate and the DC- DC slew rate. The inut slew rate is based on the lesser of the slew rates deter
mined by either VIH(ac) to VIL(ac) or VIH(DC) to VIL(DC), and similarly for rising transitions.
k. DQS, DM, and DQ input slew rate is specified to prevent double clocking of data and preserve setup and hold times. Signal transi
tions through the DC region must be monotonic.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
K4H561638C-TCA2 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:128Mb DDR SDRAM
K4H561638C-TCB0 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:128Mb DDR SDRAM
K4H561638C-TLA0 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:128Mb DDR SDRAM
K4H561638C-TLA2 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:128Mb DDR SDRAM
K4H561638C-TLB0 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:128Mb DDR SDRAM