SN75ALS1177, SN75ALS1178

DUAL DIFFERENTIAL DRIVERS AND RECEIVERS

SLLS154B – MARCH 1993 – REVISED FEBRUARY 2001

5

POST OFFICE BOX 655303

recommended operating conditions

MIN

NOM

MAX

UNIT

VCC

Supply voltage

4.75

5

5.25

V

VID

Differential input voltage

Receiver

±12

V

VOC

Common-mode output voltage

Driver

–7†

12

V

VIC

Common-mode input voltage

Receiver

±12

V

VIH

High-level input voltage

DE, RE, D

2

V

VIL

Low-level input voltage

DE, RE, D

0.8

V

IOH

High level output current

Driver

–60

mA

IOH

High-level output current

Receiver

–400

µA

IOL

Low level output current

Driver

60

mA

IOL

Low-level output current

Receiver

8

mA

TA

Operating free-air temperature

0

70

°C

† The algebraic convention, where the less positive (more negative) limit is designated as minimum, is used in this data sheet for common-mode

output and threshold voltage level only.