AMC7124DN datasheet(2/8 Pages) ADDTEK

2 / 8 page

AMC7123/4

DD029_B

JULY 2006

ABSOLUTE MAXIMUM RATINGS

(Note)

Input Voltage, VDD

-0.3V to 7V

Output Voltage, VLEDn

-0.3V to 7V

Voltage at all other pins

-0.3V to 5.5V

Maximum Junction Temperature, TJ

150

Storage Temperature Range

-40

OC to 150 OC

Lead Temperature (soldering, 10 seconds)

260

Note:

Exceeding these ratings could cause damage to the device. All voltages are with respect to Ground.

Currents are positive into, negative out of the specified terminal.

POWER DISSIPATION TABLE

Package

(

OC/W )

Derating factor (mW/

OC )

TA≧25

TA≦25

Power rating (mW)

TA=70

Power rating (mW)

TA= 85

Power rating (mW)

180

5.56

695

444

361

DNF

180

5.56

695

444

361

Note:

Junction Temperature Calculation:

J = T

A + (PD x θJA).

D: Power Dissipation, T

A: Ambient temperature, θJA: Thermal Resistance-Junction to Ambient

The

JA numbers are guidelines for the thermal performance of the device/PC-board system.

All of the above assume no ambient airflow.

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