參數(shù)資料
型號(hào)： HYB18L256160B
廠商： QIMONDA
英文描述： DRAMs for Mobile Applications 256-Mbit Mobile-RAM
中文描述： DRAM的針對(duì)移動(dòng)應(yīng)用256兆移動(dòng)RAM
文件頁(yè)數(shù)： 43/58頁(yè)
文件大?。?/td> 1766K
代理商： HYB18L256160B
Data Sheet
Rev. 1.73, 2006-09
01302004-CZ2R-J9SE
43
HY[B/E]18L256160B[C/F]L-7.5
256-Mbit Mobile-RAM
2.4.10
POWER DOWN
Power-down is entered when CKE is registered LOW (no
accesses can be in progress). If power-down occurs when all
banks are idle, this mode is referred to as precharge power-
down; if power-down occurs when there is a row active in any
bank, this mode is referred to as active power-down. Entering
power-down deactivates the input and output buffers,
excluding CLK and CKE.
Power-down duration is limited by the refresh requirements of
the device (ddd
t
REF
). CKE LOW must be maintained during
power-down.
The power-down state is synchronously exited when CKE is
registered HIGH (along with a NOP or DESELECT
command). One clock delay is required for power down entry
and exit.
FIGURE 45
Power Down Entry Command
FIGURE 46
Power Down Entry and Exit
'RQW &DUH
&6
&.(
&/.
5$6
$ $
%$ %$
:(
&$6
3 HFKDUJH 3R ZHU 'RZQ PRGH VKRZQ DOO EDQNV DUH LGOH DQG W53 PHW
ZKHQ3RZHU'RZQ(QWU\&RPPDQGLVLVVXHG
'RQW&DUH
$Q \
&RPPDQG
(QWU\
3RZHU'RZQ
W
([LW IURP
3RZHU'RZQ
53
+LJK =
$
$3
9DOLG
'4
$G GUHVV
9DOLG
3UH$OO
&RPPDQG
123
123
9DOLG
123
35(
&.(
&/.
相關(guān)PDF資料
PDF描述
HYMP112S64LMP8-C4 DDR2 SDRAM SO-DIMM
HYMP112S64LMP8-C5 DDR2 SDRAM SO-DIMM
HYMP112S64LMP8-E3 BNC FEMALE TO RCA MALE COUPLER
HYMP112S64LMP8-E4 DDR2 SDRAM SO-DIMM
HYMP112S64MP8 SHIELDED, RJ45 TO DB25 ADP, P
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HYB18L256160BC-7.5 制造商:INFINEON 制造商全稱(chēng):Infineon Technologies AG 功能描述:BJAWBMSpecialty DRAMs Mobile-RAM
HYB18L256160BC-75 制造商:INFINEON 制造商全稱(chēng):Infineon Technologies AG 功能描述:DRAMs for Mobile Applications
HYB18L256160BCL-7.5 制造商:QIMONDA 制造商全稱(chēng):QIMONDA 功能描述:DRAMs for Mobile Applications 256-Mbit Mobile-RAM
HYB18L256160BCX-7.5 制造商:QIMONDA 制造商全稱(chēng):QIMONDA 功能描述:DRAMs for Mobile Applications 256-Mbit Mobile-RAM
HYB18L256160BF 制造商:INFINEON 制造商全稱(chēng):Infineon Technologies AG 功能描述:DRAMs for Mobile Applications
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*