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2022 Microchip Technology Inc. and its subsidiaries

DS20006638A-page 3

MIC4423/4/5

1.0

ELECTRICAL CHARACTERISTICS

Absolute Maximum Ratings †

Supply Voltage ..........................................................................................................................................................+22V

Junction Temperature............................................................................................................................................ +150°C

Storage Temperature Range.................................................................................................................. –65°C to +150°C

Lead Temperature (10 sec.).................................................................................................................................. +300°C

ESD Susceptability, (Note 1)...................................................................................................................................1000V

Operating Ratings ‡

Package Thermal Resistance

† 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. Specifications are for packaged product only.

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

Note 1: Devices are ESD sensitive. Handling precautions are recommended. Human body model, 1.5 kΩ in series

with 100 pF.

TABLE 1-1:

ELECTRICAL CHARACTERISTICS

otherwise specified. Specifications for packaged product only.

Parameter

Symbol

Min.

Typ.

Max.

Units Conditions

Input

Logic 1 Input Voltage

2.4

—

—

V

—

Logic 0 Input Voltage

—

—

0.8

V

—

Input Current

–1

—

1

µA

–10

—

10

—

Output

High Output Voltage

—

—

V

—

Low Output Voltage

—

—

0.025

V

—

Output Resistance HI State

—

2.8

5

Ω

—

3.7

8

Ω

18V

Output Resistance LO State

—

3.5

5

Ω

—

4.3

8

Ω

18V

Peak Output Resistance

—

3

—

A

—

Latch-Up Protection Withstand

Reverse Current

I

>500

—

—

mA

—