|
RX5VT Datasheet, PDF (13/31 Pages) RICOH electronics devices division – LOW VOLTAGE DETECTOR | |||
|
◁ |
RÃ5VT
⢠RÃ5VT45A/C
Symbol
âVDET
VHYS
Item
Detector Threshold
Detector Threshold Hysteresis
ISS
Supply Current
VDDH Maximum Operating Voltage
VDDL Minimum Operating Voltage
IOUT
Output Current
tPLH
ââVDET
âTopt
Output Delay Time
Detector Threshold
Temperature Coefficient
Conditions
MIN.
TYP. MAX.
Topt=25ËC
Unit Note
4.388 4.500 4.612 V
0.135 0.225 0.315 V
VDD=4.34V
VDD=6.50V
1.1 3.3
µA
1.3 3.9
10
V
Topt=25ËC
â30ËCâ¤Toptâ¤80ËC
0.55 0.70
0.65 0.80
V Note 1
VDS=0.05V,VDD=0.70V 0.01 0.05
Nch
mA
VDS=0.50V,VDD=1.50V 1.00 2.00
Pch VDS=â2.1V,VDD=8.0V 1.5 3.0
mA
100 µs Note 2
â30ËCâ¤Toptâ¤80ËC
±100
ppm/ËC
⢠RÃ5VT54A/C
Symbol
âVDET
VHYS
Item
Detector Threshold
Detector Threshold Hysteresis
ISS
Supply Current
VDDH Maximum Operating Voltage
VDDL Minimum Operating Voltage
IOUT
Output Current
tPLH
ââVDET
â Topt
Output Delay Time
Detector Threshold
Temperature Coefficient
Conditions
MIN. TYP. MAX.
5.265 5.400 5.535
0.162 0.270 0.378
VDD=5.20V
VDD=7.40V
1.2 3.6
1.4 4.2
10
Topt=25ËC
0.55 0.70
â30ËCâ¤Toptâ¤80ËC
0.65 0.80
VDS=0.05V,VDD=0.70V 0.01 0.05
Nch
VDS=0.50V,VDD=1.50V 1.00 2.00
Pch VDS=â2.1V,VDD=8.0V 1.5 3.0
100
Topt=25ËC
Unit Note
V
V
µA
V
V Note 1
mA
mA
µs Note 2
â30ËCâ¤Toptâ¤80ËC
±100
ppm/ËC
(Note 1)
(Note 2)
Minimum Operating Voltage means the value of input voltage when output voltage maintains 0.1V or less, provided that in the case of
Nch Open Drain Type Products, the pull-up resistance is set at 470kâ¦, and the pull-up voltage is set at 5.0V.
Refer to the previously defined âOutput Delay Time tPLHâ.
9
|
▷ |