MIC4420YMM datasheet(3/26 Pages) MICROCHIP

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DS20006092B-page 3

MIC4420/9

1.0

ELECTRICAL CHARACTERISTICS

Absolute Maximum Ratings †

Supply Voltage ..........................................................................................................................................................+20V

Input Voltage ............................................................................................................................. VS + 0.3V to GND – 5.0V

Input Current (VIN > VS)..........................................................................................................................................50 mA

Power Dissipation (TA ≤ 25°C)

PDIP.....................................................................................................................................................................960 mW

SOIC ..................................................................................................................................................................1040 mW

5-Lead TO-220.............................................................................................................................................................2W

Power Dissipation (TC ≤ 25°C)

5-Lead TO-220........................................................................................................................................................12.5W

Derating Factors (to Ambient)

PDIP.................................................................................................................................................................7.7 mW/°C

SOIC ................................................................................................................................................................8.3 mW/°C

5-Lead TO-220..................................................................................................................................................17 mW/°C

Operating Ratings ‡

Supply Voltage ........................................................................................................................................... +4.5V to +18V

† Notice: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device.

This is a stress rating only and functional operation of the device at those or any other conditions above those indicated

in the operational sections of this specification is not intended. Exposure to maximum rating conditions for extended

periods may affect device reliability.

‡ Notice: The device is not guaranteed to function outside its operating ratings.

ELECTRICAL CHARACTERISTICS

Electrical Characteristics: TA = +25°C with 4.5V ≤ VS ≤ 18V, unless otherwise specified. Note 1

Parameter

Symbol

Min.

Typ.

Max.

Units

Conditions

INPUT

Logic 1 Input Voltage

VIH

2.4

1.4

—

Logic 0 Input Voltage

VIL

—

1.1

0.8

—

Input Voltage Range

VIN

–5

—

VS + 0.3

—

Input Current

IIN

–10

—

µA

0V ≤ VIN ≤ VS

OUTPUT

Output High Voltage

VOH

VS –

0.025

—

See Figure 1-1

Output Low Voltage

VOL

—

0.025

See Figure 1-1

Output Resistance, Output

Low

ROL

—

1.7

2.8

IOUT = 10 mA, VS = 18V

Output Resistance, Output

High

ROH

—

1.5

2.5

IOUT = 10 mA, VS = 18V

Peak Output Current

IPK

—

VS = 18V (See Figure 4-3)

Latch-Up Protection

Withstand Reverse Current

>500

—

SWITCHING TIME (Note 2)

Rise Time

—

Figure 1-1, CL = 2500 pF

Fall Time

—

Figure 1-1, CL = 2500 pF

Delay Time 1

tD1

—

Figure 1-1

Delay Time 2

tD2

—

Figure 1-1

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