- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄385429 > HY5PS1G831LF (Hynix Semiconductor Inc.) 1Gb DDR2 SDRAM PDF資料下載
參數(shù)資料
| 型號(hào)： | HY5PS1G831LF |
| 廠商： | Hynix Semiconductor Inc. |
| 英文描述： | 1Gb DDR2 SDRAM |
| 中文描述： | 1G DDR2內(nèi)存 |
| 文件頁數(shù)： | 8/33頁 |
| 文件大小： | 540K |
| 代理商： | HY5PS1G831LF |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁當(dāng)前第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁
Rev. 1.2 / Dec 2006
8
1
HY5PS1G431(L)F
1
HY5PS1G831(L)F
-Continue-
PIN
TYPE
DESCRIPTION
DQS, (DQS)
(UDQS),(UDQS)
(LDQS),(LDQS)
(RDQS),(RDQS)
Input/Output
Data Strobe : Output with read data, input with write data. Edge aligned with read data, cen-
tered in write data. For the x16, LDQS correspond to the data on DQ0~DQ7; UDQS corre-
sponds to the data on DQ8~DQ15. For the x8, an RDQS option using DM pin can be enabled
via the EMRS(1) to simplify read timing. The data strobes DQS, LDQS, UDQS, and RDQS may
be used in single ended mode or paired with optional complementary signals DQS,
LDQS,UDQS and RDQS to provide differential pair signaling to the system during both reads
and wirtes. An EMRS(1) control bit enables or disables all complementary data strobe signals.
In this data sheet, "differential DQS signals" refers to any of the following with A10 = 0 of
EMRS(1)
x4 DQS/DQS
x8 DQS/DQS
x8 DQS/DQS, RDQS/RDQS,
x16 LDQS/LDQS and UDQS/UDQS
"single-ended DQS signals" refers to any of the following with A10 = 1 of
EMRS(1)
x4 DQS
x8 DQS
x8 DQS, RDQS,
x16 LDQS and UDQS
if EMRS(1)[A11] = 0
if EMRS(1)[A11] = 1
if EMRS(1)[A11] = 0
if EMRS(1)[A11] = 1
NC
No Connect : No internal electrical connection is present.
V
DDQ
Supply
DQ Ground
VSSQ
Supply
DQ Power Supply : 1.8V +/- 0.1V
V
DDL
Supply
DLL Power Supply : 1.8V +/- 0.1V
V
SSDL
Supply
DLL Ground
VDD
Supply
Power Supply : 1.8V +/- 0.1V
V
SS
Supply
Ground
V
REF
Supply
Reference voltage for inputs for SSTL interface.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HY5PS1G831LF-C4 | 1Gb DDR2 SDRAM |
| HY5PS1G831LF-C5 | 1Gb DDR2 SDRAM |
| HY5PS1G831LF-E3 | 1Gb DDR2 SDRAM |
| HY5PS1G831LF-E4 | 1Gb DDR2 SDRAM |
| HY5PS1G831LF-Y5 | 1Gb DDR2 SDRAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HY5PS1G831LF-C4 | 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:1Gb DDR2 SDRAM |
| HY5PS1G831LF-C5 | 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:1Gb DDR2 SDRAM |
| HY5PS1G831LF-E3 | 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:1Gb DDR2 SDRAM |
| HY5PS1G831LF-E4 | 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:1Gb DDR2 SDRAM |
| HY5PS1G831LF-Y5 | 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:1Gb DDR2 SDRAM |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。