ST3384E

3/11

ABSOLUTE MAXIMUM RATINGS

Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is

not implied. V+ and V- can have a maximum magnitude of +7V, but their absolute addition cannot exceed 13 V.

Note 1: V+ and V- can have maximum magnitude of 7V, but their absolute difference cannot exceed 13V.

SHUTDOWN TRUTH TABLE

ELECTRICAL CHARACTERISTICS

LOGIC INPUT ELECTRICAL CHARACTERISTICS

Symbol

Parameter

Value

Unit

-0.3 to 6

V

V+

Doubled Voltage Terminal (V+ to GND) (Note 1)

V

V-

Inverted Voltage Terminal (V- to GND) (Note 1)

0.3 to -7

V

V+ +|V-|

(Note 1)

13

V

Transmitter Input Voltage

-0.3 to 6

V

SHDN

Shutdown Input Voltage (SHDN to GND)

-0.3 to 6

V

± 25

V

± 13.2

V

Receiver Output Voltage

V

Transmitter Output Short to GND Time

Continuous

SHDN

T-OUT

R-OUT

L

High Z

High Z

H

Active

Active

Symbol

Parameter

Test Conditions

Min.

Typ.

Max.

Unit

SHDN = NO LOAD

0.3

1

mA

SHUTDOWN Supply

Current

SHDN =GND

1

10

µA

ESD

R-IN, T-OUT Electrostatic

Discharge Immunity

Human Body Model

±15

kV

Symbol

Parameter

Test Conditions

Min.

Typ.

Max.

Unit

Input Logic Threshold Low

T-IN, SHDN

0.8

V

Input Logic Threshold High

T-IN, SHDN

2

V

T-IN, SHDN

2.4

Transmitter Input

Hysteresis

0.5

V

Input Leakage Current

T-IN, SHDN

± 0.01

± 1

µA