SN65076B, SN75076B

DIFFERENTIAL BUS TRANSCEIVERS

SLLS061 − D3407, JANUARY 1990

POST OFFICE BOX 655303

POST OFFICE BOX 1443

2−4

DRIVER SECTION

electrical characteristics over recommended ranges of supply voltage and operating free-air

temperature

PARAMETER

TEST CONDITIONS

MIN

MAX

UNIT

VIK

Input clamp voltage

II = − 18 mA

− 1.5

V

VO

Output voltage

VI = 2 V,

IO = 0

0

6

V

VOD1 Differential output voltage

IO = 0

1.5

6

V

VOD2 Differential output voltage

See Figure 1

1.5

5

V

IO

Output current

VI = 0.8 V

VO = 12 V

1

mA

IO

Output current

VI = 0.8 V

VO = − 7 V

− 0.8

mA

IIH

High-level input current

VI = 2.4 V

20

µA

IIL

Low-level input current

VI = 0.4 V

− 400

µA

VO = − 7 V

− 250

IOS

Short-circuit output current

VO = 0

− 150

mA

IOS

Short-circuit output current

VO = VCC

250

mA

VO = 12 V

250

ICC

Supply current (total package)

No load

30

mA

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

ton

Differential-output turn-on time

See Figure 3

60

90

ns

toff

Differential-output turn-off time

See Figure 3

75

110

ns