SN75LVDS31, SN75LVDS9638

HIGH-SPEED DIFFERENTIAL LINE DRIVERS

SLLS359A – JUNE 1999 – REVISED MARCH 2000

4

POST OFFICE BOX 655303

–0.5 V to 4 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Continuous total power dissipation

See Dissipation Rating Table

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

–65

_C to 150°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds

260

°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

† 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.

NOTE 1: All voltages, except differential I/O bus voltages, are with respect to the network ground terminal.

DISSIPATION RATING TABLE

PACKAGE

TA ≤ 25°C

POWER RATING

DERATING FACTOR‡

ABOVE TA = 25°C

TA = 70°C

POWER RATING

D (8)

725 mW

5.8 mW/

°C

464 mW

D (16)

950 mW

7.6 mW/

°C

608 mW

‡ This is the inverse of the junction-to-ambient thermal resistance when board-mounted and with

no air flow.

recommended operating conditions

MIN

NOM

MAX

UNIT

Supply voltage, VCC

3

3.3

3.6

V

High-level input voltage, VIH

2

V

Low-level input voltage, VIL

0.8

V

Operating free-air temperature, TA

0

70

°C