NCP304(2005) Просмотр технического описания (PDF) - ON Semiconductor
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NCP304 Datasheet PDF : 24 Pages
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NCP304, NCP305
ELECTRICAL CHARACTERISTICS (continued) (For all values TA = 25°C, unless otherwise noted.)
Characteristic
Symbol
Min
Typ
Max
Unit
NCP304/5 − 2.9
Detector Threshold (Pin 2, Vin Decreasing)
Detector Threshold Hysteresis (Pin 2, Vin Increasing)
Supply Current (Pin 2)
(Vin = 2.8 V)
(Vin = 4.9 V)
Maximum Operating Voltage (Pin 2)
Minimum Operating Voltage (Pin 2)
(TA = −40°C to 85°C)
VDET−
VHYS
Iin
Vin(max)
Vin(min)
2.842
2.900
2.958
V
0.087
0.145
0.203
V
mA
−
0.9
2.9
−
1.1
3.5
−
−
10
V
−
0.55
0.70
V
−
0.65
0.80
Reset Output Current (Pin 1, Active Low ‘L’ Suffix Devices)
N−Channel Sink Current, NCP304, NCP305
(VOUT = 0.05 V, Vin = 0.70 V)
(VOUT = 0.50 V, Vin = 1.5 V)
P−Channel Source Current, NCP304
(VOUT = 2.4 V, Vin = 4.5 V)
IOUT
mA
0.01
0.05
−
1.0
2.0
−
1.0
2.0
−
Reset Output Current (Pin 1, Active High ‘H’ Suffix Devices)
N−Channel Sink Current, NCP304, NCP305
(VOUT = 0.5 V, Vin = 5.0 V)
IOUT
6.3
11
mA
−
P−Channel Source Current, NCP304
(VOUT = 0.4 V, Vin = 0.7 V)
(VOUT = GND, Vin = 1.5 V)
Propagation Delay Input to Output (Figure 2)
0.011
0.04
−
0.525
0.6
−
ms
Complementary Output NCP304 Series
Output Transition, High to Low (Note 4)
Output Transition, Low to High (Note 4)
N−Channel Open Drain NCP305 Series
Output Transition, High to Low (Note 4)
Output Transition, Low to High (Note 4)
NCP304/5 − 3.0
tpHL
−
12
−
tpLH
−
19
60
tpHL
−
12
−
tpLH
−
−
100
Detector Threshold (Pin 2, Vin Decreasing)
Detector Threshold Hysteresis (Pin 2, Vin Increasing)
Supply Current (Pin 2)
(Vin = 2.87 V)
(Vin = 5.0 V)
Maximum Operating Voltage (Pin 2)
Minimum Operating Voltage (Pin 2)
(TA = −40°C to 85°C)
VDET−
VHYS
Iin
Vin(max)
Vin(min)
2.94
3.00
3.06
V
0.09
0.15
0.21
V
mA
−
1.0
3.0
−
1.2
3.6
−
−
10
V
−
0.55
0.70
V
−
0.65
0.80
Reset Output Current (Pin 1, Active Low ‘L’ Suffix Devices)
N−Channel Sink Current, NCP304, NCP305
(VOUT = 0.05 V, Vin = 0.70 V)
(VOUT = 0.50 V, Vin = 1.5 V)
P−Channel Source Current, NCP304
(VOUT = 2.4 V, Vin = 4.5 V)
IOUT
mA
0.01
0.05
−
1.0
2.0
−
1.0
2.0
−
Reset Output Current (Pin 1, Active High ‘H’ Suffix Devices)
N−Channel Sink Current, NCP304, NCP305
(VOUT = 0.5 V, Vin = 5.0 V)
IOUT
6.3
11
mA
−
4. In the case of CMOS Output Type: The time interval between the rising edge of VDD input pulse from 0.7 V to (+VDET) +2.0 V and output
voltage level becoming to VDD/2. In the case of N−Channel Open Drain Output Type: Output pin is pulled up with a resistance of 470 kW
to 5.0 V, the time interval between the rising edge of VDD input pulse from 0.7 V to (+VDET) +2.0 V and output voltage level becoming to
2.5 V.
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