DS2118MB 查看數據表（PDF） - Maxim Integrated
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DS2118MB Datasheet PDF : 11 Pages
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SINGLE-ENDED CHARACTERISTICS
PARAMETER
SYMBOL MIN
SE Termination
Resistance
RSE
104.5
SE Voltage Reference
VREF
2.7
SE Output Current
lOSE
Output Capacitance
COUT
TYP
110
MAX
115.5
3.0
25.4
3
LOW-VOLTAGE DIFFERENTIAL CHARACTERISTICS
PARAMETER
SYMBOL MIN
TYP
MAX
Differential Mode
Termination Resistance
RDM
100
110
Common Mode
Termination Resistance
RCM
110
190
Differential Mode Bias
VDM
100
Common Mode Bias
VCM
1.125
125
1.375
DC CHARACTERISTICS
PARAMETER
SYMBOL
Termpower Current
Input Leakage High
Input Leakage Low
Output Current High
Output Current Low
DIFFSENS SE
Operating Range
ITPMR
IIH
IIL
IOH
IOL
VSEOR
DIFFSENS LVD
Operating Range
VLVDOR
DIFFSENS HVD
Operating Range
VHVDOR
DIFFSENSE Driver
Output Voltage
VDSO
DIFFSENSE Driver
Source Current
IDSH
DIFFSENSE Driver
Sink Current
IDSL
Thermal Shutdown
MIN
-1.0
-1.0
4.0
-0.3
0.7
2.4
1.2
5
20
TYP
12
MAX
1.0
0.5
1.9
VTPWR +
0.3
1.4
15
200
150
DS2118M
UNITS
Ω
V
mA
pF
NOTES
1
2
3
UNITS NOTES
Ω
Ω
mV
4
V
UNITS
mA
µA
µA
mA
mA
V
NOTES
4
5, 7
6, 7
V
V
V
8, 9
mA 8, 10, 12
µA
8, 11
ºC
3
8 of 10
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