RX5VT Datasheet, PDF (12/31 Pages) RICOH electronics devices division – LOW VOLTAGE DETECTOR

R×5VT
• R×5VT27A/C
Symbol
–VDET
VHYS
Item
Detector Threshold
Detector Threshold Hysteresis
ISS
Supply Current
VDDH Maximum Operating Voltage
VDDL Minimum Operating Voltage
IOUT
Output Current
tPLH
∆–VDET
∆Topt
Output Delay Time
Detector Threshold
Temperature Coefficient
Topt=25˚C
Conditions
MIN. TYP. MAX. Unit Note
2.633 2.700 2.767 V
0.081 0.135 0.189 V
VDD=2.60V
VDD=4.70V
0.9 2.7
µA
1.1 3.3
10
V
Topt=25˚C
–30˚C≤Topt≤80˚C
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=–2.1V,VDD=4.5V 1.0 2.0
mA
100 µs Note 2
–30˚C≤Topt≤80˚C
±100
ppm/˚C
Symbol
–VDET
VHYS
ISS
VDDH
VDDL
IOUT
tPLH
∆–VDET
∆Topt
Item
Detector Threshold
Detector Threshold Hysteresis
Supply Current
Maximum Operating Voltage
Minimum Operating Voltage
Output Current
Output Delay Time
Detector Threshold
Temperature Coefficient
Conditions
MIN.
TYP. MAX.
Topt=25˚C
Unit Note
3.510 3.600 3.690 V
0.108 0.180 0.252 V
VDD=3.47V
VDD=5.60V
1.0 3.0
µA
1.2 3.6
10
V
Topt=25˚C
–30˚C≤Topt≤80˚C
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=–2.1V,VDD=4.5V 1.0 2.0
mA
100 µs Note 2
–30˚C≤Topt≤80˚C
±100
ppm/˚C
8