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參數(shù)資料
| 型號(hào)： | DDR110-27T7RL |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | DOUBLE DATA RATE TERMINATION NETWORK WITH DISABLE SWITCH |
| 中文描述： | 雙倍數(shù)據(jù)速率終端網(wǎng)絡(luò)具有禁用開關(guān) |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 49K |
| 代理商： | DDR110-27T7RL |
1/5
DDR110-xxT7RL
May 2001 - Ed: 2
DOUBLE DATA RATE TERMINATION
NETWORK WITH DISABLE SWITCH
I
10 bits Termination Network.
I
Integrated Termination resistor (Rs)
I
Enable input TTL level compatible
I
Impedance matching ± 2% (A0-B0 / An-Bn)
I
Optimized
Low
Termination to Vtt.
I
Optimized Low propagation delay
Crosstalk
for
parallel
FEATURES AND BENEFITS
The DDR110 provides 10 bits resistor Network to
be used for SDR/DDR (double data rate) SDRAM
bus Termination.
This device has a series resistors (Rs) to reduce
signal reflection noise. This eliminates the need for
external terminating resistors.
The DDR Termination Nerwork is enabled with the
output Enable pin (OE). When OE is HIGH Inputs
are connected to Outputs (A connected to B).
When OE is LOW every inputs are in High
impedance state (Hi - Z).
The DDR Termination Network is a bidirectional
device when the internal switch is ON. When the
switch is OFF, the device will block current in both
directions.
This device is made using ST IPAD
TM
(Integrated
Passive & Active devices) technology.
DESCRIPTION
ASD
IPAD Computer
DDR (double data rate) Termination Network used
on.
I
Motherboard
I
Workstation
I
Server
I
Notebooks
MAIN APPLICATION
1
24
12
TSSOP24
Rs
A0
B0
VSS
VCC
OE
NC
Rs
A5
B5
Rs
A2
B2
Rs
A3
B3
Rs
A1
B1
Rs
A6
B6
Rs
A7
B7
Rs
A8
B8
Rs
A9
B9
Rs
A4
B4
GATE
CONTROL
1
24
12
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DDR110-56T7RL | DOUBLE DATA RATE TERMINATION NETWORK WITH DISABLE SWITCH |
| DDR110-XXT7RL | DOUBLE DATA RATE TERMINATION NETWORK WITH DISABLE SWITCH |
| DDR12 | Tracking Dual Output DC-DC Converters |
| DDR12-25D08-AJ | Tracking Dual Output DC-DC Converters |
| DDT-UJS-U1 | LED InGaN |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DDR110-56T7RL | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DOUBLE DATA RATE TERMINATION NETWORK WITH DISABLE SWITCH |
| DDR110-XXT7RL | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DOUBLE DATA RATE TERMINATION NETWORK WITH DISABLE SWITCH |
| DDR12 | 制造商:ARTESYN 制造商全稱:Artesyn Technologies 功能描述:Tracking Dual Output DC-DC Converters |
| DDR12-25D08-A | 功能描述:DC/DC轉(zhuǎn)換器 80W 12VDC 2.5/1.25V RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
| DDR12-25D08-AJ | 功能描述:DC/DC轉(zhuǎn)換器 80W 12VDC 2.5/1.25V RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
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