NCP302, NCP303
ELECTRICAL CHARACTERISTICS (continued) (For all values T = −40°C to +125°C, unless otherwise noted.)
A
Characteristic
Symbol
Min
Typ
Max
Unit
NCP302/3− 2.7
Reset Output Current (Pin 1, Active High ‘H’ Suffix Devices)
Nch Sink Current, NCP302, NCP303
I
mA
OUT
(V
OUT
= 0.5 V, V = 5.0 V)
6.3
11
−
in
Pch Source Current, NCP302
(V
OUT
(V
OUT
= 0.4 V, V = 0.7 V)
0.011
0.525
0.04
0.6
−
−
in
= GND, V = 1.5 V)
in
C
Delay Pin Threshold Voltage (Pin 5)
V
TCD
V
D
(V = 2.97 V)
in
1.49
2.01
2.53
Delay Capacitor Pin Sink Current (Pin 5)
I
mA
CD
(V = 0.7 V, V = 0.1V)
2.0
200
250
3600
−
−
in
CD
(V = 1.5 V, V = 0.5V)
in
CD
Delay Pullup Resistance (Pin 5)
R
0.5
1.0
2.0
MW
D
NCP302/3 − 3.0
Detector Threshold (Pin 2, V Decreasing)
V
2.94
0.09
3.00
0.15
3.06
0.21
V
V
in
DET−
Detector Threshold Hysteresis (Pin 2, V Increasing)
V
HYS
in
Supply Current (Pin 2)
I
in
mA
(V = 2.87 V)
(V = 5.0 V)
in
−
−
0.25
0.50
0.9
1.3
in
Maximum Operating Voltage (Pin 2)
V
−
−
10
V
V
in(max)
Minimum Operating Voltage (Pin 2) (T = 25°C)
(T = −40°C to 125°C)
A
V
−
−
0.55
0.65
0.70
0.80
A
in(min)
Reset Output Current (Pin 1, Active Low ‘L’ Suffix Devices)
I
mA
mA
OUT
Nch Sink Current, NCP302, NCP303
(V
OUT
(V
OUT
= 0.05V, V = 0.70V)
0.01
1.0
0.14
3.5
−
−
in
= 0.50V, V = 1.5V)
in
Pch Source Current, NCP302
(V = 2.4V, V = 4.5V)
1.0
6.3
9.7
11
−
−
OUT
in
Reset Output Current (Pin 1, Active High ‘H’ Suffix Devices)
Nch Sink Current, NCP302, NCP303
I
OUT
(V
OUT
= 0.5 V, V = 5.0 V)
in
Pch Source Current, NCP302
(V
OUT
(V
OUT
= 0.4 V, V = 0.7 V)
0.011
0.525
0.04
0.6
−
−
in
= GND, V = 1.5 V)
in
C
Delay Pin Threshold Voltage (Pin 5)
V
TCD
V
D
(V = 3.3 V)
in
1.65
2.23
2.81
Delay Capacitor Pin Sink Current (Pin 5)
I
mA
CD
(V = 0.7 V, V = 0.1V)
2.0
200
250
3600
−
−
in
CD
(V = 1.5 V, V = 0.5V)
in
CD
Delay Pullup Resistance (Pin 5)
R
0.5
1.0
2.0
MW
D
NCP302/3 − 4.5
Detector Threshold (Pin 2, V Decreasing)
V
4.410
0.135
4.500
0.225
4.590
0.315
V
V
in
DET−
Detector Threshold Hysteresis (Pin 2, V Increasing)
V
HYS
in
Supply Current (Pin 2)
I
in
mA
(V = 4.34 V)
(V = 6.5 V)
in
−
−
0.33
0.52
1.0
1.4
in
Maximum Operating Voltage (Pin 2)
V
−
−
10
V
V
in(max)
Minimum Operating Voltage (Pin 2) (T = 25°C)
(T = −40°C to 125°C)
A
V
−
−
0.55
0.65
0.70
0.80
A
in(min)
http://onsemi.com
5