Philips NCP302-D Service Manual

Philips NCP302-D Service Manual

NCP302, NCP303

Voltage Detector Series with Programmable Delay

The NCP302 and NCP303 series are second generation ultra−low current voltage detectors that contain a programmable time delay generator. These devices are specifically designed for use as reset controllers in portable microprocessor based systems where extended battery life is paramount.

Each series features a highly accurate undervoltage detector with hysteresis and an externally programmable time delay generator. This combination of features prevents erratic system reset operation.

The NCP302 series consists of complementary output devices that are available with either an active high or active low reset. The NCP303 series has an open drain N−Channel output with an active low reset output.

Features

Quiescent Current of 0.5 A Typical

High Accuracy Undervoltage Threshold of 2.0%

Externally Programmable Time Delay Generator

Wide Operating Voltage Range of 0.8 V to 10 V

Complementary or Open Drain Output

Active Low or Active High Reset

Pb−Free Packages are Available

Typical Applications

Microprocessor Reset Controller

Low Battery Detection

Power Fail Indicator

Battery Backup Detection

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5

1

TSOP−5

CASE 483

PIN CONNECTIONS AND MARKING DIAGRAM

Reset

 

 

 

 

1

 

5

CD

Output

 

 

xxxYW

 

 

 

 

 

Input

2

 

 

 

 

 

 

 

Ground

3

 

4

N.C.

 

 

 

 

 

(Top View)

xxx =Specific Device Code Y = Year

W = Work Week

ORDERING INFORMATION

See detailed ordering and shipping information in the ordering information section on page 22 of this data sheet.

NCP302xSNxxT1

Complementary Output Configuration

2 Input

 

 

RD

 

1

 

 

 

 

Vref

 

 

*

Reset

 

 

 

Output

3

GND

5

CD

 

NCP303LSNxxT1

Open Drain Output Configuration

2 Input

1 Reset Output

 

 

RD

 

Vref

 

 

 

3

GND

5

CD

*Inverter for active low devices. Buffer for active high devices.

This device contains 28 active transistors.

Figure 1. Representative Block Diagrams

Semiconductor Components Industries, LLC, 2004

1

Publication Order Number:

April, 2004 − Rev. 13

 

NCP302/D

NCP302, NCP303

MAXIMUM RATINGS

Rating

Symbol

Value

Unit

 

 

 

 

Input Power Supply Voltage (Pin 2)

Vin

12

V

Delay Capacitor Pin Voltage (Pin 5)

VCD

−0.3 to V in + 0.3

V

Output Voltage (Pin 1)

VOUT

 

V

Complementary, NCP302

 

−0.3 to V in + 0.3

 

N−Channel Open Drain, NCP303

 

−0.3 to 12

 

 

 

 

 

Output Current (Pin 1) (Note 2)

IOUT

70

mA

Thermal Resistance Junction to Air

R JA

250

°C/W

Operating Junction Temperature Range

TJ

−40 to +125

°C

Storage Temperature Range

Tstg

−55 to +150

°C

Latch−up Performance

ILATCH−UP

 

mA

Positive

 

200

 

Negative

 

200

 

 

 

 

 

1.This device series contains ESD protection and exceeds the following tests:

Human Body Model 2000 V per MIL−STD−883, Method 3015.

Machine Model Method 200 V.

2.The maximum package power dissipation limit must not be exceeded.

PD

 

TJ(max) TA

R JA

 

 

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2

NCP302, NCP303

ELECTRICAL CHARACTERISTICS (For all values TA = 25°C, unless otherwise noted.)

Characteristic

Symbol

Min

Typ

Max

Unit

 

 

 

 

 

 

NCP302/3 − 0.9

 

 

 

 

 

 

 

 

 

 

 

Detector Threshold (Pin 2, Vin Decreasing)

VDET−

0.882

0.900

0.918

V

Detector Threshold Hysteresis (Pin 2, Vin Increasing)

VHYS

0.027

0.045

0.063

V

Supply Current (Pin 2)

Iin

 

 

 

A

(Vin = 0.8 V)

 

0.20

0.6

 

(Vin = 2.9 V)

 

0.45

1.2

 

Maximum Operating Voltage (Pin 2)

Vin(max)

10

V

Minimum Operating Voltage (Pin 2)

Vin(min)

0.55

0.70

V

(TA = −40 °C to 85°C)

 

0.65

0.80

 

Reset Output Current (Pin 1, Active Low `L' Suffix Devices)

IOUT

 

 

 

mA

Nch Sink Current, NCP302, NCP303

 

 

 

 

 

(VOUT = 0.05V, Vin = 0.70V)

 

0.01

0.05

 

(VOUT = 0.50V, Vin = 0.85V)

 

0.05

0.50

 

Pch Source Current, NCP302

 

 

 

 

 

(VOUT = 2.4V, Vin = 4.5V)

 

1.0

2.0

 

Reset Output Current (Pin 1, Active High `H' Suffix Devices)

IOUT

 

 

 

mA

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)

 

0.011

0.04

 

(VOUT = GND, Vin = 0.8 V)

 

0.014

0.08

 

CD Delay Pin Threshold Voltage (Pin 5)

VTCD

 

 

 

V

(Vin = 0.99 V)

 

0.50

0.67

0.84

 

Delay Capacitor Pin Sink Current (Pin 5)

ICD

 

 

 

A

(Vin = 0.7 V, VCD = 0.1V)

 

2.0

120

 

(Vin = 0.85 V, VCD = 0.5V)

 

10

300

 

Delay Pullup Resistance (Pin 5)

RD

0.5

1.0

2.0

M

NCP302/3 − 1.8

 

 

 

 

 

 

 

 

 

 

 

Detector Threshold (Pin 2, Vin Decreasing)

VDET−

1.764

1.80

1.836

V

Detector Threshold Hysteresis (Pin 2, Vin Increasing)

VHYS

0.054

0.090

0.126

V

Supply Current (Pin 2)

Iin

 

 

 

A

(Vin = 1.7 V)

 

0.23

0.7

 

(Vin = 3.8 V)

 

0.48

1.3

 

Maximum Operating Voltage (Pin 2)

Vin(max)

10

V

Minimum Operating Voltage (Pin 2)

Vin(min)

0.55

0.70

V

(TA = −40 °C to 85°C)

 

0.65

0.80

 

Reset Output Current (Pin 1, Active Low `L' Suffix Devices)

IOUT

 

 

 

mA

Nch Sink Current, NCP302, NCP303

 

 

 

 

 

(VOUT = 0.05V, Vin = 0.70V)

 

0.01

0.05

 

(VOUT = 0.50V, Vin = 1.5V)

 

1.0

2.0

 

Pch Source Current, NCP302

 

 

 

 

 

(VOUT = 2.4V, Vin = 4.5V)

 

1.0

2.0

 

Reset Output Current (Pin 1, Active High `H' Suffix Devices)

IOUT

 

 

 

mA

Nch Sink Current, NCP302, NCP303

 

 

 

 

 

(VOUT = 0.5 V, Vin = 5.0 V)

 

6.3

11

 

Pch Source Current, NCP302

 

 

 

 

 

(VOUT = 0.4 V, Vin = 0.7 V)

 

0.011

0.04

 

(VOUT = GND, Vin = 1.5 V)

 

0.525

0.6

 

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3

NCP302, NCP303

ELECTRICAL CHARACTERISTICS (continued) (For all values TA = 25°C, unless otherwise noted.)

Characteristic

Symbol

Min

Typ

Max

Unit

 

 

 

 

 

 

NCP302/3 − 1.8

 

 

 

 

 

 

 

 

 

 

 

CD Delay Pin Threshold Voltage (Pin 5)

VTCD

 

 

 

V

(Vin = 1.98 V)

 

0.99

1.34

1.68

 

Delay Capacitor Pin Sink Current (Pin 5)

ICD

 

 

 

A

(Vin = 0.7 V, VCD = 0.1V)

 

2.0

120

 

(Vin = 1.5 V, VCD = 0.5V)

 

200

1600

 

Delay Pullup Resistance (Pin 5)

RD

0.5

1.0

2.0

M

NCP302/3 − 2.0

 

 

 

 

 

 

 

 

 

 

 

Detector Threshold (Pin 2, Vin Decreasing)

VDET−

1.960

2.00

2.040

V

Detector Threshold Hysteresis (Pin 2, Vin Increasing)

VHYS

0.06

0.10

0.14

V

Supply Current (Pin 2)

Iin

 

 

 

A

(Vin = 1.9 V)

 

0.23

0.8

 

(Vin = 4.0 V)

 

0.48

1.3

 

Maximum Operating Voltage (Pin 2)

Vin(max)

10

V

Minimum Operating Voltage (Pin 2)

Vin(min)

0.55

0.70

V

(TA = −40 °C to 85°C)

 

0.65

0.80

 

Reset Output Current (Pin 1, Active Low `L' Suffix Devices)

IOUT

 

 

 

mA

Nch Sink Current, NCP302, NCP303

 

 

 

 

 

(VOUT = 0.05V, Vin = 0.70V)

 

0.01

0.05

 

(VOUT = 0.50V, Vin = 1.5V)

 

1.0

2.0

 

Pch Source Current, NCP302

 

 

 

 

 

(VOUT = 2.4V, Vin = 4.5V)

 

1.0

2.0

 

Reset Output Current (Pin 1, Active High `H' Suffix Devices)

IOUT

 

 

 

mA

Nch Sink Current, NCP302, NCP303

 

 

 

 

 

(VOUT = 0.5 V, Vin = 5.0 V)

 

6.3

11

 

Pch Source Current, NCP302

 

 

 

 

 

(VOUT = 0.4 V, Vin = 0.7 V)

 

0.011

0.04

 

(VOUT = GND, Vin = 1.5 V)

 

0.525

0.6

 

CD Delay Pin Threshold Voltage (Pin 5)

VTCD

 

 

 

V

(Vin = 2.2 V)

 

1.10

1.49

1.87

 

Delay Capacitor Pin Sink Current (Pin 5)

ICD

 

 

 

A

(Vin = 0.7 V, VCD = 0.1V)

 

2.0

120

 

(Vin = 1.5 V, VCD = 0.5V)

 

200

1600

 

Delay Pullup Resistance (Pin 5)

RD

0.5

1.0

2.0

M

NCP302/3− 2.7

 

 

 

 

 

 

 

 

 

 

 

Detector Threshold (Pin 2, Vin Decreasing)

VDET−

2.646

2.700

2.754

V

Detector Threshold Hysteresis (Pin 2, Vin Increasing)

VHYS

0.081

0.135

0.189

V

Supply Current (Pin 2)

Iin

 

 

 

A

(Vin = 2.6 V)

 

0.26

0.8

 

(Vin = 4.7 V)

 

0.46

1.3

 

Maximum Operating Voltage (Pin 2)

Vin(max)

10

V

Minimum Operating Voltage (Pin 2)

Vin(min)

0.55

0.70

V

(TA = −40 °C to 85°C)

 

0.65

0.80

 

Reset Output Current (Pin 1, Active Low `L' Suffix Devices)

IOUT

 

 

 

mA

Nch Sink Current, NCP302, NCP303

 

 

 

 

 

(VOUT = 0.05V, Vin = 0.70V)

 

0.01

0.05

 

(VOUT = 0.50V, Vin = 1.5V)

 

1.0

2.0

 

Pch Source Current, NCP302

 

 

 

 

 

(VOUT = 2.4V, Vin = 4.5V)

 

1.0

2.0

 

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4

NCP302, NCP303

ELECTRICAL CHARACTERISTICS (continued) (For all values TA = 25°C, unless otherwise noted.)

Characteristic

Symbol

Min

Typ

Max

Unit

 

 

 

 

 

 

NCP302/3− 2.7

 

 

 

 

 

 

 

 

 

 

 

Reset Output Current (Pin 1, Active High `H' Suffix Devices)

IOUT

 

 

 

mA

Nch Sink Current, NCP302, NCP303

 

 

 

 

 

(VOUT = 0.5 V, Vin = 5.0 V)

 

6.3

11

 

Pch Source Current, NCP302

 

 

 

 

 

(VOUT = 0.4 V, Vin = 0.7 V)

 

0.011

0.04

 

(VOUT = GND, Vin = 1.5 V)

 

0.525

0.6

 

CD Delay Pin Threshold Voltage (Pin 5)

VTCD

 

 

 

V

(Vin = 2.97 V)

 

1.49

2.01

2.53

 

Delay Capacitor Pin Sink Current (Pin 5)

ICD

 

 

 

A

(Vin = 0.7 V, VCD = 0.1V)

 

2.0

120

 

(Vin = 1.5 V, VCD = 0.5V)

 

200

1600

 

Delay Pullup Resistance (Pin 5)

RD

0.5

1.0

2.0

M

NCP302/3 − 3.0

 

 

 

 

 

 

 

 

 

 

 

Detector Threshold (Pin 2, Vin Decreasing)

VDET−

2.94

3.00

3.06

V

Detector Threshold Hysteresis (Pin 2, Vin Increasing)

VHYS

0.09

0.15

0.21

V

Supply Current (Pin 2)

Iin

 

 

 

A

(Vin = 2.87 V)

 

0.27

0.9

 

(Vin = 5.0 V)

 

0.47

1.3

 

Maximum Operating Voltage (Pin 2)

Vin(max)

10

V

Minimum Operating Voltage (Pin 2)

Vin(min)

0.55

0.70

V

(TA = −40 °C to 85°C)

 

0.65

0.80

 

Reset Output Current (Pin 1, Active Low `L' Suffix Devices)

IOUT

 

 

 

mA

Nch Sink Current, NCP302, NCP303

 

 

 

 

 

(VOUT = 0.05V, Vin = 0.70V)

 

0.01

0.05

 

(VOUT = 0.50V, Vin = 1.5V)

 

1.0

2.0

 

Pch Source Current, NCP302

 

 

 

 

 

(VOUT = 2.4V, Vin = 4.5V)

 

1.0

2.0

 

Reset Output Current (Pin 1, Active High `H' Suffix Devices)

IOUT

 

 

 

mA

Nch Sink Current, NCP302, NCP303

 

 

 

 

 

(VOUT = 0.5 V, Vin = 5.0 V)

 

6.3

11

 

Pch Source Current, NCP302

 

 

 

 

 

(VOUT = 0.4 V, Vin = 0.7 V)

 

0.011

0.04

 

(VOUT = GND, Vin = 1.5 V)

 

0.525

0.6

 

CD Delay Pin Threshold Voltage (Pin 5)

VTCD

 

 

 

V

(Vin = 3.3 V)

 

1.65

2.23

2.81

 

Delay Capacitor Pin Sink Current (Pin 5)

ICD

 

 

 

A

(Vin = 0.7 V, VCD = 0.1V)

 

2.0

120

 

(Vin = 1.5 V, VCD = 0.5V)

 

200

1600

 

Delay Pullup Resistance (Pin 5)

RD

0.5

1.0

2.0

M

NCP302/3 − 4.5

 

 

 

 

 

 

 

 

 

 

 

Detector Threshold (Pin 2, Vin Decreasing)

VDET−

4.410

4.500

4.590

V

Detector Threshold Hysteresis (Pin 2, Vin Increasing)

VHYS

0.135

0.225

0.315

V

Supply Current (Pin 2)

Iin

 

 

 

A

(Vin = 4.34 V)

 

0.33

1.0

 

(Vin = 6.5 V)

 

0.52

1.4

 

Maximum Operating Voltage (Pin 2)

Vin(max)

10

V

Minimum Operating Voltage (Pin 2)

Vin(min)

0.55

0.70

V

(TA = −40 °C to 85°C)

 

0.65

0.80

 

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5

NCP302, NCP303

ELECTRICAL CHARACTERISTICS (continued) (For all values TA = 25°C, unless otherwise noted.)

Characteristic

Symbol

Min

Typ

Max

Unit

 

 

 

 

 

 

NCP302/3 − 4.5

 

 

 

 

 

 

 

 

 

 

 

Reset Output Current (Pin 1, Active Low `L' Suffix Devices)

IOUT

 

 

 

mA

Nch Sink Current, NCP302, NCP303

 

 

 

 

 

(VOUT = 0.05V, Vin = 0.70V)

 

0.01

0.05

 

(VOUT = 0.50V, Vin = 1.5V)

 

1.0

2.0

 

Pch Source Current, NCP302

 

 

 

 

 

(VOUT = 5.9V, Vin = 8.0V)

 

1.5

3.0

 

Reset Output Current (Pin 1, Active High `H' Suffix Devices)

IOUT

 

 

 

mA

Nch Sink Current, NCP302, NCP303

 

 

 

 

 

(VOUT = 0.5 V, Vin = 5.0 V)

 

6.3

11

 

Pch Source Current, NCP302

 

 

 

 

 

(VOUT = 0.4 V, Vin = 0.7 V)

 

0.011

0.04

 

(VOUT = GND, Vin = 1.5 V)

 

0.525

0.6

 

CD Delay Pin Threshold Voltage (Pin 5)

VTCD

 

 

 

V

(Vin = 4.95 V)

 

2.25

3.04

3.83

 

Delay Capacitor Pin Sink Current (Pin 5)

ICD

 

 

 

A

(Vin = 0.7 V, VCD = 0.1V)

 

2.0

120

 

(Vin = 1.5 V, VCD = 0.5V)

 

200

1600

 

Delay Pullup Resistance (Pin 5)

RD

0.5

1.0

2.0

M

NCP302/3 − 4.7

 

 

 

 

 

 

 

 

 

 

 

Detector Threshold (Pin 2, Vin Decreasing)

VDET−

4.606

4.70

4.794

V

Detector Threshold Hysteresis (Pin 2, Vin Increasing)

VHYS

0.141

0.235

0.329

V

Supply Current (Pin 2)

Iin

 

 

 

A

(Vin = 4.54 V)

 

0.34

1.0

 

(Vin = 6.7 V)

 

0.53

1.4

 

Maximum Operating Voltage (Pin 2)

Vin(max)

10

V

Minimum Operating Voltage (Pin 2)

Vin(min)

0.55

0.70

V

(TA = −40 °C to 85°C)

 

0.65

0.80

 

Reset Output Current (Pin 1, Active Low `L' Suffix Devices)

IOUT

 

 

 

mA

Nch Sink Current, NCP302, NCP303

 

 

 

 

 

(VOUT = 0.05V, Vin = 0.70V)

 

0.01

0.05

 

(VOUT = 0.50V, Vin = 1.5V)

 

1.0

2.0

 

Pch Source Current, NCP302

 

 

 

 

 

(VOUT = 5.9V, Vin = 8.0V)

 

1.5

3.0

 

Reset Output Current (Pin 1, Active High `H' Suffix Devices)

IOUT

 

 

 

mA

Nch Sink Current, NCP302, NCP303

 

 

 

 

 

(VOUT = 0.5 V, Vin = 5.0 V)

 

6.3

11

 

Pch Source Current, NCP302

 

 

 

 

 

(VOUT = 0.4 V, Vin = 0.7 V)

 

0.011

0.04

 

(VOUT = GND, Vin = 1.5 V)

 

0.525

0.6

 

CD Delay Pin Threshold Voltage (Pin 5)

VTCD

 

 

 

V

(Vin = 5.17 V)

 

2.59

3.49

4.40

 

Delay Capacitor Pin Sink Current (Pin 5)

ICD

 

 

 

A

(Vin = 0.7 V, VCD = 0.1V)

 

2.0

120

 

(Vin = 1.5 V, VCD = 0.5V)

 

200

1600

 

Delay Pullup Resistance (Pin 5)

RD

0.5

1.0

2.0

M

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6

 

 

 

 

 

 

 

 

 

NCP302, NCP303

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302L

 

 

 

 

 

 

 

 

NCP303L

 

 

 

 

 

Input Voltage,

VDET+ + 2.0 V

 

 

 

 

 

 

 

 

 

 

 

VDET+ + 2.0 V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Pin 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.7 V

 

 

 

 

 

 

 

 

 

 

 

0.7 V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GND

 

 

 

 

 

 

 

 

 

 

 

GND

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VDET+ + 2.0 V

 

 

 

 

 

 

 

 

 

 

 

5.0 V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Reset Output

VDET+ + 2.0 V

 

 

 

 

 

 

 

2.5 V

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Voltage, Pin 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GND

 

 

 

 

 

 

 

 

 

 

 

GND

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

tD1

tD2

 

 

tD1

tD2

NCP302 and NCP303 series are measured with a 10 pF capacitive load. NCP303 has an additional 470 k pullup resistor connected from the reset output to +5.0 V. The reset output voltage waveforms are shown for the active low `L' devices. Output time delay tD1 and tD2 are dependent upon the delay capacitance. Refer to Figures 12, 13, and 14. The upper detector threshold, VDET+ is the sum of the lower detector threshold, VDET− plus the input hysteresis, VHYS.

Figure 2. Measurement Conditions for tD1 and tD2

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7

NCP302, NCP303

Table 1. ELECTRICAL CHARACTERISTIC TABLE FOR 0.9 − 4.9 V

 

 

 

 

 

 

 

 

Detector Threshold

Supply Current

 

Nch Sink Current

Pch

 

 

 

 

 

 

 

 

 

 

 

 

 

Source

 

 

 

 

 

 

 

 

Vin Low

Vin High

 

Vin Low

Vin High

NCP302 Series

Detector Threshold

 

Hysteresis

 

 

Current

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Iin

Iin

 

IOUT

IOUT

IOUT

 

V

DET−

(V)

 

 

V

HYS

(V)

 

( A) (1)

( A) (2)

 

(mA) (3)

(mA) (4)

(mA) (5)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Part Number

Min

 

Typ

 

Max

 

Min

 

Typ

 

Max

Typ

Typ

 

Typ

Typ

Typ

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN09T1

0.882

 

0.9

 

 

0.918

 

0.027

 

0.045

 

0.063

0.3

0.5

 

0.05

0.5

2.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN10T1

0.980

 

1.0

 

 

1.020

 

0.030

 

0.050

 

0.070

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN11T1

1.078

 

1.1

 

 

1.122

 

0.033

 

0.055

 

0.077

 

 

 

 

1.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN12T1

1.176

 

1.2

 

 

1.224

 

0.036

 

0.060

 

0.084

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN13T1

1.274

 

1.3

 

 

1.326

 

0.039

 

0.065

 

0.091

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN14T1

1.372

 

1.4

 

 

1.428

 

0.042

 

0.070

 

0.098

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN15T1

1.470

 

1.5

 

 

1.530

 

0.045

 

0.075

 

0.105

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN16T1

1.568

 

1.6

 

 

1.632

 

0.048

 

0.080

 

0.112

 

 

 

 

2.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN17T1

1.666

 

1.7

 

 

1.734

 

0.051

 

0.085

 

0.119

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN18T1

1.764

 

1.8

 

 

1.836

 

0.054

 

0.090

 

0.126

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN19T1

1.862

 

1.9

 

 

1.938

 

0.057

 

0.095

 

0.133

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN20T1

1.960

 

2.0

 

 

2.040

 

0.060

 

0.100

 

0.140

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN21T1

2.058

 

2.1

 

 

2.142

 

0.063

 

0.105

 

0.147

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN22T1

2.156

 

2.2

 

 

2.244

 

0.066

 

0.110

 

0.154

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN23T1

2.254

 

2.3

 

 

2.346

 

0.069

 

0.115

 

0.161

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN24T1

2.352

 

2.4

 

 

2.448

 

0.072

 

0.120

 

0.168

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN25T1

2.450

 

2.5

 

 

2.550

 

0.075

 

0.125

 

0.175

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN26T1

2.548

 

2.6

 

 

2.652

 

0.078

 

0.130

 

0.182

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN27T1

2.646

 

2.7

 

 

2.754

 

0.081

 

0.135

 

0.189

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN28T1

2.744

 

2.8

 

 

2.856

 

0.084

 

0.140

 

0.196

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN29T1

2.842

 

2.9

 

 

2.958

 

0.087

 

0.145

 

0.203

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN30T1

2.940

 

3.0

 

 

3.060

 

0.090

 

0.150

 

0.210

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN31T1

3.038

 

3.1

 

 

3.162

 

0.093

 

0.155

 

0.217

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN32T1

3.136

 

3.2

 

 

3.264

 

0.096

 

0.160

 

0.224

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN33T1

3.234

 

3.3

 

 

3.366

 

0.099

 

0.165

 

0.231

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN34T1

3.332

 

3.4

 

 

3.468

 

0.102

 

0.170

 

0.238

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN35T1

3.430

 

3.5

 

 

3.570

 

0.105

 

0.175

 

0.245

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN36T1

3.528

 

3.6

 

 

3.672

 

0.108

 

0.180

 

0.252

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN37T1

3.626

 

3.7

 

 

3.774

 

0.111

 

0.185

 

0.259

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN38T1

3.724

 

3.8

 

 

3.876

 

0.114

 

0.190

 

0.266

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN39T1

3.822

 

3.9

 

 

3.978

 

0.117

 

0.195

 

0.273

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN40T1

3.920

 

4.0

 

 

4.080

 

0.120

 

0.200

 

0.280

0.4

0.6

 

 

 

3.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN41T1

4.018

 

4.1

 

 

4.182

 

0.123

 

0.205

 

0.287

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN42T1

4.116

 

4.2

 

 

4.284

 

0.126

 

0.210

 

0.294

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN43T1

4.214

 

4.3

 

 

4.386

 

0.129

 

0.215

 

0.301

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN44T1

4.312

 

4.4

 

 

4.488

 

0.132

 

0.220

 

0.308

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN45T1

4.410

 

4.5

 

 

4.590

 

0.135

 

0.225

 

0.315

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN46T1

4.508

 

4.6

 

 

4.692

 

0.138

 

0.230

 

0.322

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN47T1

4.606

 

4.7

 

 

4.794

 

0.141

 

0.235

 

0.329

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN48T1

4.704

 

4.8

 

 

4.896

 

0.144

 

0.240

 

0.336

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NCP302LSN49T1

4.802

 

4.9

 

 

4.998

 

0.147

 

0.245

 

0.343

 

 

 

 

 

 

3. Condition 1: 0.9 Ð 2.9 V, V in = VDET− − 0.10 V;

3.0 Ð 3.9 V, V in = VDET− − 0.13 V; 4.0 Ð 4.9 V, V

in = VDET− − 0.16 V

 

4.Condition 2: 0.9 Ð 4.9 V, V in = VDET− + 2.0 V

5.Condition 3: 0.9 Ð 4.9 V, V in = 0.7 V, VOUT = 0.05 V, Active Low `L' Suffix Devices

6.Condition 4: 0.9 Ð 1.0 V, V in = 0.85 V, VOUT = 0.5 V; 1.1 Ð 1.5 V, V in = 1.0 V, VOUT = 0.5 V; 1.6 Ð 4.9 V, V in = 1.5 V, VOUT = 0.5 V,

Active Low `L' Suffix Devices

7. Condition 5: 0.9 Ð 3.9 V, V in = 4.5 V, VOUT = 2.4 V; 4.0 Ð 4.9 V, V in = 8.0 V, VOUT = 5.9 V, Active Low `L' Suffix Devices

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