81NXX_15 Datasheet, PDF (5/16 Pages) Unisonic Technologies – VOLTAGE DETECTORS WITH BUILT-IN DELAY TIME

81CXX/81NXX
CMOS IC
 ABSOLUTE MAXIMUM RATINGS (T_A=25°C)
PARAMETER
SYMBOL
RATINGS
UNIT
Input Voltage
V_IN
10
V
Output Current
I_OUT
50
mA
Output Voltage
CMOS
N-Ch open drain
V_OUT
V_SS-0.3 ~ V_IN+0.3
V_SS-0.3 ~ 9
V
V
SOT-223
800
Power Dissipation
SOT-23
SOT-89
P_D
150
500
mW
TO-92
300
Operating Temperature
T_OPR
-30 ~ +85
°C
Storage Temperature
T_STG
-40 ~ +125
°C
Note Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
 THERMAL DATA
PARAMETER
SOT-223
Junction to Case
SOT-23
SOT-89
TO-92
SYMBOL
θ_JC
 ELECTRICAL CHARACTERISTICS (T_A=25°C)
RATINGS
20
200
45
100
UNIT
°C/W
Detection voltage (1.0V ~ 1.9V)
PARAMETER
SYMBOL CIRCUIT
Detect Voltage
V_DF
1
TEST CONDITIONS
Hysteresis Range
Operating Voltage
Supply Current
N-Channel
Output Current _{P- Channel}
V_DF
Temperature Characteristics
Transient Delay Time
(V_DR V_OUT inversion)
V_HYS
V_IN
I_SS
I_OUT
∆V DF
∆TOPR × VDF
t_DLY *
1
1 V_DF=1.6V ~ 6.0V
2
V_IN=1.5V
V_IN=5.0
3 V_DS=0.5V, V_IN =1.0V
4
V_DS=2.1V, V_IN=8.0V
(CMOS output)
5
V_IN changes from
0.6V ~ 10V
MIN
V_DF (T)
×0.98
V_DF
×0.02
0.7
TYP MAX
V_DF (T)
V_DF (T)
×1.02
V_DF
V_DF
×0.05 ×0.08
10.0
0.9 2.6
2.0 4.2
2.2
UNIT
V
V
V
μA
μA
mA
-15.4
mA
±100
ppm/°C
50
200 ms
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
5 of 16
QW-R502-039.U