SN55LBC176, SN65LBC176, SN65LBC176Q, SN75LBC176

DIFFERENTIAL BUS TRANSCEIVERS

SLLS067G − AUGUST 1990 − REVISED APRIL 2006

4

POST OFFICE BOX 655303

recommended operating conditions

MIN

NOM

MAX

UNIT

Supply voltage, VCC

4.75

5

5.25

V

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

−7

12

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 (see Note 2)

−12

12

V

High-level output current, IOH

Driver

−60

mA

High-level output current, IOH

Receiver

−400

µA

Low-level output current, IOL

Driver

60

mA

Low-level output current, IOL

Receiver

8

mA

Junction temperature, TJ

140

°C

SN55LBC176

−55

125

Operating free-air temperature, TA

SN65LBC176

−40

85

°C

Operating free-air temperature, TA

SN65LBC176Q

−40

125

°C

SN75LBC176

0

70

NOTE 2: Differential input /output bus voltage is measured at the noninverting terminal A with respect to the inverting terminal B.