NCP302 datasheet(3/26 Pages) ONSEMI

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NCP302, NCP303

http://onsemi.com

ELECTRICAL CHARACTERISTICS (For all values TA = −40°C to +125°C, unless otherwise noted.)

Characteristic

Symbol

Min

Typ

Max

Unit

NCP302/3 − 0.9 (TA = 255C for voltage options from 0.9 to 1.1 V)

Detector Threshold (Pin 2, Vin Decreasing)

VDET−

0.882

0.900

0.918

Detector Threshold Hysteresis (Pin 2, Vin Increasing)

VHYS

0.027

0.045

0.063

Supply Current (Pin 2)

(Vin = 0.8 V)

(Vin = 2.9 V)

Iin

−

0.20

0.45

0.6

1.2

Maximum Operating Voltage (Pin 2)

Vin(max)

−

Minimum Operating Voltage (Pin 2)

(TA = −40°C to 85°C)

Vin(min)

−

0.55

0.65

0.70

0.80

Reset Output Current (Pin 1, Active Low ‘L’ Suffix Devices)

IOUT

Nch Sink Current, NCP302, NCP303

(VOUT = 0.05V, Vin = 0.70V)

(VOUT = 0.50V, Vin = 0.85V)

0.01

0.05

0.50

−

Pch Source Current, NCP302

(VOUT = 2.4V, Vin = 4.5V)

1.0

6.0

−

Reset Output Current (Pin 1, Active High ‘H’ Suffix Devices)

IOUT

Nch Sink Current, NCP302, NCP303

(VOUT = 0.5 V, Vin = 1.5 V)

1.05

2.5

−

Pch Source Current, NCP302

(VOUT = 0.4 V, Vin = 0.7 V)

(VOUT = GND, Vin = 0.8 V)

0.011

0.014

0.04

0.08

−

CD Delay Pin Threshold Voltage (Pin 5)

(Vin = 0.99 V)

VTCD

0.50

0.67

0.84

Delay Capacitor Pin Sink Current (Pin 5)

(Vin = 0.7 V, VCD = 0.1V)

(Vin = 0.85 V, VCD = 0.5V)

ICD

2.0

120

300

−

Delay Pullup Resistance (Pin 5)

0.5

1.0

2.0

NCP302/3 − 1.8

Detector Threshold (Pin 2, Vin Decreasing) (TA = 25°C)

(TA = −40°C to 125°C)

VDET−

1.764

1.746

1.800

−

1.836

1.854

Detector Threshold Hysteresis (Pin 2, Vin Increasing)

VHYS

0.054

0.090

0.126

Supply Current (Pin 2)

(Vin = 1.7 V)

(Vin = 3.8 V)

Iin

−

0.23

0.48

0.7

1.3

Maximum Operating Voltage (Pin 2)

Vin(max)

−

Minimum Operating Voltage (Pin 2) (TA = 25°C)

(TA = −40°C to 125°C)

Vin(min)

−

0.55

0.65

0.70

0.80

Reset Output Current (Pin 1, Active Low ‘L’ Suffix Devices)

IOUT

Nch Sink Current, NCP302, NCP303

(VOUT = 0.05V, Vin = 0.70V)

(VOUT = 0.50V, Vin = 1.5V)

0.01

1.0

0.05

2.0

−

Pch Source Current, NCP302

(VOUT = 2.4V, Vin = 4.5V)

1.0

6.0

−

Reset Output Current (Pin 1, Active High ‘H’ Suffix Devices)

IOUT

Nch Sink Current, NCP302, NCP303

(VOUT = 0.5 V, Vin = 5.0 V)

6.3

−

Pch Source Current, NCP302

(VOUT = 0.4 V, Vin = 0.7 V)

(VOUT = GND, Vin = 1.5 V)

0.011

0.525

0.04

0.6

−

CD Delay Pin Threshold Voltage (Pin 5)

(Vin = 1.98 V)

VTCD

0.99

1.34

1.68

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