SN65LBC180Q1

LOW POWER DIFFERENTIAL LINE DRIVER AND RECEIVER PAIR

SGLS251A − JULY 2004 − REVISED JUNE 2008

4

POST OFFICE BOX 655303

−0.3 V to 7 V

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

−10 V to 15 V

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

Voltage range at D, R, DE, RE (see Note 1)

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

Continuous total power dissipation (see Note 2)

Internally limited

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

Total power dissipation

See Dissipation Rating Table

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

−40

°C to 85°C

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

−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.

NOTES:

1. All voltage values are with respect to GND.

2. The maximum operating junction temperature is internally limited. Use the dissipation rating table to operate below this temperature.

DISSIPATION RATING TABLE

PACKAGE

TA ≤ 25°C

POWER RATING

DERATING FACTOR

ABOVE TA = 25°C

TA = 70°C

POWER RATING

TA = 85°C

POWER RATING

D

950 mW

7.6 mW/

°C

608 mW

494 mW

recommended operating conditions

MIN

NOM

MAX

UNIT

Supply voltage, VCC

4.75

5

5.25

V

High-level input voltage, VIH

D, DE, and RE

2

V

Low-level input voltage, VIL

D, DE, and RE

0.8

V

Differential input voltage, VID

−6‡

6

V

Voltage at any bus terminal (separately or common mode), VO, VI, or VIC

A, B, Y, or Z

−7 ‡

12

V

High-level output current, IOH

Y or Z

−60

mA

High-level output current, IOH

R

−8

mA

Low-level output current, IOL

Y or Z

60

mA

Low-level output current, IOL

R

8

mA

Operating free-air temperature, TA

−40

85

°C

‡ The algebraic convention where the least positive (more negative) limit is designated minimum, is used in this data sheet for the differential input

voltage, voltage at any bus terminal, operating temperature, input threshold voltage, and common-mode output voltage.