Ricoh RV5VH Manual Do Utilizador
RV5VH1
××
/RV5VH2
××
14
Voltage Detector
V
OUT1
=3.0V, Topt=25˚C
Symbol
Item
Conditions
MIN.
TYP.
MAX.
Unit
V
DET
Detector Threshold
2.633
2.700
2.767
V
V
HYS
Detector Threshold Hysteresis
0.081
0.135
0.189
V
I
SS3
Supply Current3*
1
1.2
µA
V
IN
max
Maximum Input Voltage
10
V
V
OPT
min
Minimum Operating Voltage*
2
1.8
V
I
OUT
Output Current
V
DS
=0.5V, V
OUT1
=1.5V
1.0
2.0
mA
V
DS
=0.5V, V
OUT1
=3.0V
4.0
5.0
mA
I
SEN
Sensing Pin Input Current
V
SEN
=3.0V
0.3
1.2
µA
t
PLH
Output Delay
100
µs
∆
V
OUT1
Detector Threshold Temp. Co.
–40˚C
≤
Topt
≤
85˚C
±100
ppm/˚C
∆
Topt
I
DOUTleak
D
OUT
Leakage Current
0.03
0.5
µA
*
) V
OUT1
=3.0V : unless otherwise specified. (See Typical Application)
*
1 ) This value only shows the supply current of voltage detector.
*
2 ) “Minimum Operating Voltage”means a voltage for the “V
OUT1
” pin.