NCP300, NCP301
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7
ELECTRICAL CHARACTERISTICS (continued) (For all values T
A
= −40°C to +125°C, unless otherwise noted.)
Characteristic UnitMaxTypMinSymbol
NCP300/1 − 4.5 / NCV300/1 − 4.5
Minimum Operating Voltage (Pin 2) (T
A
= 25°C)
(T
A
= −40°C to 125°C)
V
in(min)
0.55
0.65
0.70
0.80
V
Reset Output Current (Pin 1, Active Low ‘L’ Suffix Devices) I
OUT
mA
N−Channel Sink Current, NCP300, NCP301
(V
OUT
= 0.05V, V
in
= 0.70V)
(V
OUT
= 0.50V, V
in
= 1.5V)
0.01
1.0
0.05
2.0
P−Channel Source Current, NCP300
(V
OUT
= 5.9V, V
in
= 8.0V)
1.5 10.5
Reset Output Current (Pin 1, Active High ‘H’ Suffix Devices) I
OUT
mA
N−Channel Sink Current, NCP300, NCP301
(V
OUT
= 0.5 V, V
in
= 5.0 V)
6.3 11
P−Channel Source Current, NCP300
(V
OUT
= 0.4 V, V
in
= 0.7 V)
(V
OUT
= GND, V
in
= 1.5 V)
0.011
0.525
0.04
0.6
Propagation Delay Input to Output (Figure 2)
ms
Complementary Output NCP300 Series
Output Transition, High to Low
Output Transition, Low to High
t
pHL
t
pLH
49
130
300
N−Channel Open Drain NCP301 Series
Output Transition, High to Low
Output Transition, Low to High
t
pHL
t
pLH
49
300
NCP300/1 − 4.7 / NCV300/1 − 4.7
Detector Threshold (Pin 2, V
in
Decreasing) (T
A
= 25°C)
(T
A
= −40°C to 125°C)
V
DET−
4.606
4.559
4.700
4.794
4.841
V
Detector Threshold Hysteresis (Pin 2, V
in
Increasing) V
HYS
0.141 0.235 0.329 V
Supply Current (Pin 2)
(V
in
= 4.54 V)
(V
in
= 6.7 V)
I
in
0.34
0.53
1.0
1.4
mA
Maximum Operating Voltage (Pin 2) V
in(max)
10 V
Minimum Operating Voltage (Pin 2) (T
A
= 25°C)
(T
A
= −40°C to 125°C)
V
in(min)
0.55
0.65
0.70
0.80
V
Reset Output Current (Pin 1, Active Low ‘L’ Suffix Devices) I
OUT
mA
N−Channel Sink Current, NCP300, NCP301
(V
OUT
= 0.05V, V
in
= 0.70V)
(V
OUT
= 0.50V, V
in
= 1.5V)
0.01
1.0
0.05
2.0
P−Channel Source Current, NCP300
(V
OUT
= 5.9V, V
in
= 8.0V)
1.5 10.5
Reset Output Current (Pin 1, Active High ‘H’ Suffix Devices) I
OUT
mA
N−Channel Sink Current, NCP300, NCP301
(V
OUT
= 0.5 V, V
in
= 5.0 V)
6.3 11
P−Channel Source Current, NCP300
(V
OUT
= 0.4 V, V
in
= 0.7 V)
(V
OUT
= GND, V
in
= 1.5 V)
0.011
0.525
0.04
0.6
Propagation Delay Input to Output (Figure 2)
ms
Complementary Output NCP300 Series
Output Transition, High to Low
Output Transition, Low to High
t
pHL
t
pLH
45
130
300
N−Channel Open Drain NCP301 Series
Output Transition, High to Low
Output Transition, Low to High
t
pHL
t
pLH
45
300
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
NCP300, NCP301
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8
Input Voltage, Pin 2
Reset Output Voltage, Pin 1
Figure 2. Propagation Delay Measurement Conditions
0.7
0 V
5 V
0 V
0.5 V
2.5 V
NCP300L
Complementary
NCP301L
Open Drain
t
pLH
t
pHL
0.1 V
Reset Output Voltage, Pin 1
0 V
V
DET+
+ 2
V
DET+
+ 2
V
DET+
+ 2
2
NCP300 and NCP301 series are measured with a 10 pF capacitive load. NCP301 has an additional 470 k pull−up resistor connec-
ted from the reset output to +5.0 V. The reset output voltage waveforms are shown for the active low ‘L’ devices. The upper detector
threshold, V
DET+
is the sum of the lower detector threshold, V
DET−
plus the input hysteresis, V
HYS
.
NCP300, NCP301
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9
Table 1. ELECTRICAL CHARACTERISTIC TABLE FOR 0.9 − 4.9 V
NCP300 Series Detector Threshold
Detector Threshold
Hysteresis
Supply Current Nch Sink Current
Pch Source
Current
V
in
Low V
in
High V
in
Low V
in
High
Part Number
V
DET−
(V) (Note 4) V
HYS
(V)
I
in
(mA)
(Note 5)
I
in
(mA)
(Note 6)
I
OUT
(mA)
(Note 7)
I
OUT
(mA)
(Note 8)
I
OUT
(mA)
(Note 9)
Min Typ Max Min Typ Max Typ Typ Typ Typ Typ
NCP300LSN09T1 0.882 0.9 0.918 0.027 0.045 0.063 0.20 0.45 0.05 0.5 2.0
NCP300LSN18T1 1.764 1.8 1.836 0.054 0.090 0.126 0.23 0.48
NCP300LSN185T1 1.813 1.85 1.887 0.056 0.093 0.130
NCP300LSN20T1 1.960 2.0 2.040 0.060 0.100 0.140
NCP300LSN25T1 2.45 2.5 2.55 0.075 0.125 0.175 0.25 0.50
NCP300LSN27T1 2.646 2.7 2.754 0.081 0.135 0.189 0.25 0.50
NCP300LSN28T1 2.744 2.8 2.856 0.084 0.140 0.196
NCP300LSN30T1 2.940 3.0 3.060 0.090 0.150 0.210
NCP300LSN33T1 3.234 3.3 3.366 0.099 0.165 0.231
NCP300LSN34T1 3.332 3.4 3.468 0.102 0.170 0.238
NCP300LSN44T1 4.312 4.4 4.488 0.132 0.220 0.308
NCP300LSN45T1 4.410 4.5 4.590 0.135 0.225 0.315 0.33 0.52
NCP300LSN46T1 4.508 4.6 4.692 0.138 0.230 0.322
NCP300LSN47T1 4.606 4.7 4.794 0.141 0.235 0.329 0.34 0.53
4. Values shown apply at +25°C only. For voltage options greater than 1.1 V, V
DET−
limits over operating temperature range (−40°C to +125°C)
are V
NOM
±3%. For voltage options < 1.2 V, V
DET−
is guaranteed only at +25°C.
5. Condition 1: 0.9 − 2.9 V, V
in
= V
DET−
− 0.10 V; 3.0 − 3.9 V, V
in
= V
DET−
− 0.13 V; 4.0 − 4.9 V, V
in
= V
DET−
− 0.16 V
6. Condition 2: 0.9 − 4.9 V, V
in
= V
DET−
+ 2.0 V
7. Condition 3: 0.9 − 4.9 V, V
in
= 0.7 V, V
OUT
= 0.05 V, Active Low ‘L’ Suffix Devices
8. Condition 4: 0.9 − 1.0 V, V
in
= 0.85 V, V
OUT
= 0.5 V; 1.1 − 1.5 V, V
in
= 1.0 V, V
OUT
= 0.5 V; 1.6 − 4.9 V, V
in
= 1.5 V, V
OUT
= 0.5 V,
Active Low ‘L’ Suffix Devices
9. Condition 5: 0.9 − 3.9 V, V
in
= 4.5 V, V
OUT
= 2.4 V; 4.0 − 4.9 V, V
in
= 8.0 V, V
OUT
= 5.9 V, Active Low ‘L’ Suffix Devices
Table 2. ELECTRICAL CHARACTERISTIC TABLE FOR 0.9 − 4.9 V
NCP300 Series Detector Threshold
Detector Threshold
Hysteresis
Supply Current
Nch Sink
Current
Pch Source Current
V
in
Low V
in
High V
in
Low V
in
High
Part Number
V
DET−
(V) (Note 10) V
HYS
(V)
I
in
(mA)
(Note 11)
I
in
(mA)
(Note 12)
I
OUT
(mA)
(Note 13)
I
OUT
(mA)
(Note 14)
I
OUT
(mA)
(Note 15)
Min Typ Max Min Typ Max Typ Typ Typ Typ Typ
NCP300HSN09T1 0.882 0.9 0.918 0.027 0.045 0.063 0.20 0.45 2.5 0.04 0.08
NCP300HSN18T1 1.764 1.8 1.836 0.054 0.090 0.126 0.23 0.48
NCP300HSN27T1 2.646 2.7 2.754 0.081 0.135 0.189 0.25 0.50
NCP300HSN30T1 2.940 3.0 3.060 0.090 0.150 0.210
NCP300HSN45T1 4.410 4.5 4.590 0.135 0.225 0.315 0.33 0.52
NCP300HSN47T1 4.606 4.7 4.794 0.141 0.235 0.329 0.34 0.53
10.Values shown apply at +25°C only. For voltage options greater than 1.1 V, V
DET−
limits over operating temperature range (−40°C to +125°C)
are V
NOM
±3%. For voltage options < 1.2 V, V
DET−
is guaranteed only at +25°C.
11. Condition 1: 0.9 − 2.9 V, V
in
= V
DET−
− 0.10 V; 3.0 − 3.9 V, V
in
= V
DET−
− 0.13 V; 4.0 − 4.9 V, V
in
= V
DET−
− 0.16 V
12.Condition 2: 0.9 − 4.9 V, V
in
= V
DET−
+ 2.0 V
13.Condition 3: 0.9 − 1.4 V, V
in
= 1.5 V, V
OUT
= 0.5 V; 1.5 − 4.9 V, V
in
= 5.0 V, V
OUT
= 0.5 V, Active High ‘H’ Suffix Devices
14.Condition 4: 0.9 − 4.9 V, V
in
= 0.7 V, V
OUT
= 0.4 V, Active High ‘H’ Suffix Devices
15.Condition 5: 0.9 − 1.0 V, V
in
= 0.8 V, V
OUT
= GND; 1.1 − 1.5 V, V
in
= 1.0 V, V
OUT
= GND; 1.6 − 4.9 V, V
in
= 1.5 V, V
OUT
= GND,
Active High ‘H’ Suffix Devices

NCP300LSN28T1G

Mfr. #:
Manufacturer:
ON Semiconductor
Description:
Supervisory Circuits 2.8V Detector w/Reset Low
Lifecycle:
New from this manufacturer.
Delivery:
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