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參數(shù)資料
| 型號： | X9271UXXXI |
| 元件分類： | 數(shù)字電位計 |
| 英文描述： | DIGITAL POTENTIOMETER|CMOS|BGA|PLASTIC |
| 中文描述： | 數(shù)字電位器|的CMOS | BGA封裝|塑料 |
| 文件頁數(shù)： | 19/23頁 |
| 文件大小： | 403K |
| 代理商： | X9271UXXXI |
X9271
Characteristics subject to change without notice.
19 of 23
REV 1.1.7 2/6/03
www.xicor.com
APPLICATIONS INFORMATION
Basic Configurations of Electronic Potentiometers
Application Circuits
V
R
RW
+V
R
I
Three terminal Potentiometer;
Variable voltage divider
Two terminal Variable Resistor;
Variable current
Noninverting Amplifier
Voltage Regulator
Offset Voltage Adjustment
Comparator with Hysterisis
+
–
V
S
V
O
R
2
R
1
V
O
= (1+R
2
/R
1
)V
S
R
1
R
2
I
adj
V
O
(REG) = 1.25V (1+R
2
/R
1
)+I
adj
R
2
V
O
(REG)
V
IN
317
+
–
V
S
V
O
R
2
R
1
V
UL
= {R
1
/(R
1
+R
2
)} V
O
(max)
RL
L
= {R
1
/(R
1
+R
2
)} V
O
(min)
100K
10K
10K
10K
-12V
+12V
TL072
+
–
V
S
V
O
R
2
R
1
}
}
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| X9271UXXXI-2.7 | DIGITAL POTENTIOMETER|CMOS|BGA|PLASTIC |
| X9271UBI-2.7 | Single Digitally-Controlled (XDCP) Potentiometer |
| X9271UV-2.7 | Single Digitally-Controlled (XDCP) Potentiometer |
| X9271UVI | Single Digitally-Controlled (XDCP) Potentiometer |
| X9271UVI-2.7 | Single Digitally-Controlled (XDCP) Potentiometer |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| X9271UXXXI-2.7 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DIGITAL POTENTIOMETER|CMOS|BGA|PLASTIC |
| X9279 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Single Digitally-Controlled (XDCP?) Potentiometer |
| X9279_09 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Single Digitally-Controlled (XDCP?) Potentiometer |
| X9279TB | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:Single Digitally-Controlled (XDCP) Potentiometer |
| X9279TB-2.7 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:Single Digitally-Controlled (XDCP) Potentiometer |
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