If Military/Aerospace specified devices are required,

please contact the National Semiconductor Sales Office/

Distributors for availability and specifications.

Supply Voltage (V

Driver Input Voltage (DI)

−1.5V to V

Driver Output Voltage (DO,

DO

*

)

−0.5V to +7V

Receiver Input Voltage — V

CM

(RI, RI

Differential Receiver Input

Voltage — V

Receiver Output Voltage

(RO)

−0.5V to V

Receiver Output Current

(RO)

Storage Temperature Range

(T

−65˚C to +150˚C

Lead Temperature (T

+260˚C

(Soldering 4 sec.)

Maximum Junction

Temperature

150˚C

M Package

714 mW

Derate M Package

5.7 mW/˚C above

+25˚C

Recommended Operating

Conditions

Min

Max

Units

Supply Voltage (V

4.50

5.50

V

Operating Temperature (T

−40

+85

˚C

Input Rise or Fall Time (DI)

500

ns

Over recommended supply voltage and operating temperature ranges, unless otherwise specified.

Symbol

Parameter

Conditions

Pin

Min

Typ

Max

Units

DRIVER CHARACTERISTICS

V

IH

Input Voltage HIGH

2.0

V

CC

V

V

IL

Input Voltage LOW

DI

GND

0.8

V

I

Input Current

V

0.05

µA

V

CL

Input Clamp Voltage

I

−1.5

V

V

OD1

Unloaded Output Voltage

No Load

DO,

4.2

6.0

V

V

OD2

Differential Output Voltage

R

2.0

3.0

V

∆V

OD2

Change in Magnitude of V

OD2

5.0

400

mV

for Complementary Output States

V

OD3

Differential Output Voltage

R

2.1

3.1

V

V

OD4

Differential Output Voltage

R

4.0

6.0

V

V

OC

Common Mode Voltage

R

2.0

3.0

V

∆V

OC

Change in Magnitude of V

OC

2.0

400

mV

for Complementary Output States

I

OSD

Output Short Circuit Current

V

−30

−115

−150

mA

I

OFF

Output Leakage Current

V

V

0.03

+100

µA

V

−0.08

−100

µA

RECEIVER CHARACTERISTICS

V

Differential Thresholds

V

RI,

−200

+200

mV

V

HYS

Hysteresis

V

20

50

mV

R

IN

Input Impedance

V

5.0

9.5

k

Ω

I

IN

Input Current

Other Input = 0V,

V

+1.0

+1.5

mA

V

V

0

+0.22

mA

V

V

−0.04

mA

V

0

−0.41

mA

V

−1.25

−2.5

mA

V

OH

Output HIGH Voltage

I

V

RO

3.8

4.9

V

V

3.8

4.9

V

V

OL

Output LOW Voltage

I

0.08

0.3

V

I

OSR

Output Short Circuit Current

V

−25

−85

−150

mA

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