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Absolute Maximum Ratings

(1)

Dissipation Ratings

Package Thermal Characteristics

SN75976A-EP

9-CHANNEL DIFFERENTIAL TRANSCEIVER

SLLS878A – JANUARY 2008 – REVISED FEBRUARY 2008

over operating free-air temperature range (unless otherwise noted)

MIN

MAX

UNIT

–0.3

6

V

Bus voltage range

–10

15

V

Data I/O and control (A side) voltage range

–0.3

V

Receiver output current

±40

mA

12

kV

400

V

Electrostatic discharge

All terminals, Class 3, A:

4

kV

All terminals, Class 3, B:

400

V

Storage temperature

–65

150

°C

Internally Limited

(1)

Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating

conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2)

All voltage values are with respect to the GND terminals.

(3)

This absolute maximum rating is tested in accordance with MIL-STD-883, Method 3015.7.

(4)

The maximum operating junction temperature is internally limited. Use the Dissipation Rating Table to operate below this temperature.

PACKAGE

POWER RATING

POWER RATING

DGG

2500 mW

20 mW/

°C

1600 mW

–

(1)

This is the inverse of the junction-to-ambient thermal resistance when board-mounted and with no air flow.

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Junction-to-ambient thermal resistance

DGG, board-mounted, no air flow

50

°C/W

Junction-to-case thermal resistance

DGG

27

°C/W

Thermal-shutdown junction temperature

165

°C

6

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