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R3111x
6
ELECTRICAL CHARACTERISTICS
• R3111x09xA/C Topt=25°C
Symbol Item Conditions Min. Typ. Max. Unit
−VDET
Detector Threshold 0.882 0.900 0.918 V
VHYS Detector Threshold Hysteresis 0.027 0.045 0.063 V
ISS Supply Current
V
DD=0.80V
V
DD=2.90V
0.8
0.9
2.4
2.7
µA
VDDH Maximum Operating Voltage 10 V
Topt=25°C
0.55 0.70
VDDL
Minimum Operating Voltage
∗
Note1
−40°C
<
=
Topt
<
=
85°C
0.65 0.80
V
Nch
V
DS=0.05V,VDD=0.70V
V
DS=0.50V,VDD=0.85V
0.01
0.05
0.05
0.50
mA
IOUT Output Current (Driver Output Pin)
Pch
V
DS=−2.1V,VDD=4.5V
1.0
2.0
mA
tPLH
Output Delay Time
∗
Note2
100
µs
∆−VDET/
∆Topt
Detector Threshold Temperature
Coefficient
−40°C
<
=
Topt
<
=
85°C
±100
ppm/°C
• R3111x18xA/C Topt=25°C
Symbol Item Conditions Min. Typ. Max. Unit
−VDET
Detector Threshold 1.764 1.800 1.836 V
VHYS Detector Threshold Hysteresis 0.054 0.090 0.126 V
ISS Supply Current
V
DD=1.70V
V
DD=3.80V
0.8
1.0
2.4
3.0
µA
VDDH Maximum Operating Voltage 10 V
Topt=25°C
0.55 0.70
VDDL
Minimum Operating Voltage
∗
Note1
−40°C
<
=
Topt
<
=
85°C
0.65 0.80
V
Nch
V
DS=0.05V, VDD=0.70V
V
DS=0.50V, VDD=1.50V
0.01
1.00
0.05
2.00
mA
IOUT Output Current (Driver Output Pin)
Pch
V
DS=−2.1V,VDD=4.5V
1.0
2.0
mA
tPLH
Output Delay Time
∗
Note2
100
µs
∆−VDET/
∆Topt
Detector Threshold Temperature
Coefficient
−40°C
<
=
Topt
<
=
85°C
±100
ppm/°C
∗Note1:
Minimum operating voltage means the value of input voltage when output voltage maintains 0.1V or less. (In
the case of Nch Open Drain Output type, the output pin is pulled up with a resistance of 470k
Ω
to 5.0V.)
∗Note2: In the case of CMOS Output type: The time interval between the rising edge of VDD input pulse from 0.7V
to (+VDET)+2.0V and output voltage level becoming to ((+VDET)+2.0V)/2.
In the case of Nch Open Drain Output type: The output pin is pulled up with a resistance of 470kΩ to
5.0V, the time interval between the rising edge of VDD input pulse from 0.7V to (+VDET)+2.0V and output
voltage level becoming to 2.5V.