參數(shù)資料
型號(hào)： X9271
廠商： Intersil Corporation
英文描述： Single Supply/Low Power/256-Tap/SPI Bus
中文描述： 單電源/低Power/256-Tap/SPI巴士
文件頁(yè)數(shù)： 19/23頁(yè)
文件大?。?/td> 403K
代理商： X9271
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
X9271-2.7 Single Supply/Low Power/256-Tap/SPI Bus
X9271TV Single Supply/Low Power/256-Tap/SPI Bus
X9271TVI Single Supply/Low Power/256-Tap/SPI Bus
X9271TV-2.7 Single Supply/Low Power/256-Tap/SPI Bus
X9271UV-2.7 SCR Thyristor; Thyristor Type:Standard Gate; Peak Repetitive Off-State Voltage, Vdrm:400V; On-State RMS Current, IT(rms):25A; Peak Non Repetitive Surge Current, Itsm:350A; Gate Trigger Current Max, Igt:35mA RoHS Compliant: Yes
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
X9271-2.7 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Single Supply/Low Power/256-Tap/SPI Bus
X9271TB 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:Single Digitally-Controlled (XDCP) Potentiometer
X9271TB-2.7 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:Single Digitally-Controlled (XDCP) Potentiometer
X9271TBI 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:Single Digitally-Controlled (XDCP) Potentiometer
X9271TBI-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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