ELECTRICAL CHARACTERISTICS

±13.5V

V

±16.5V, +4.5V

V

+5.5V, Operating temperature range (unless otherwise noted)

<<

SL

<<

HI-8483

LIMITS

PARAMETER

CONDITIONS

UNIT

SYMBOL

+VS (+15V) Supply Current

I

+/-VS = +/- 16.5V, VL = 5.0V

Test Inputs = 0V

6.0

mA

Null - to - One Transition

V

5.70

6.30

V

V(INA) - V(INB)

Test inputs = 0V, V(INB) = -2.50V

TA = 25 C

Input Resistance:

Differential (Unpowered)

R

3

50

K

To GND (Unpowered)

R

20

30

K

Input Current:

Input Sink

I

200

µA

Input Source

I

-450

µA

Input Capacitance:

Differential

C

10

pF

(Guaranteed but not tested)

To GND

C

10

pF

To V

C

10

pF

MIN

TYP

MAX

Power Supplies

CC

HH

I

G

IH

IL

I

G

DD

H

Test Inputs = 5V

6.0

mA

-VS (-15V) Supply Current

I

+/-VS = +/- 16.5V, VL = 5.0V

Test Inputs = 0V

12.0

mA

Test Inputs = 5V

18.5

mA

+VL (+5V) Supply Current

I

+/-VS = +/- 16.5V, VL = 5.0V

Test Inputs = 0V

9.0

mA

Test Inputs = 5V

17.5

mA

+/-VS = +/- 15.0V, VL = 5.0V

°

One - to - Null Transition

V

+/-VS = +/- 15.0V, VL = 5.0V

4.50

5.50

V

V(INA) - V(INB)

Test inputs = 0V, V(INB) = -2.50V

One - to - Null Transition Hysteresis

V

VHH - VHL

0.8

1.2

V

TA = 25°C

Null - to - Zero Transition

V

+/-VS = +/- 15.0V, VL = 5.0V

-6.30

-5.70

V

V(INA) - V(INB)

Test inputs = 0V, V(INB) = +2.50V

TA = 25°C

Zero - to - Null Transition

V

+/-VS = +/- 15.0V, VL = 5.0V

-5.50

-4.50

V

V(INA) - V(INB)

Test inputs = 0V, V(INB) = +2.50V

Zero - to - Null Transition Hysteresis

V

VLL - VLH

-1.2

-0.8

V

TA = 25°C

Input Common-Mode Voltage Range

V

-13

+13

V

Input Resistor Value:

Unpowered

R

INA to CAPA, INB to CAPB

8.5

10

11.5

K

INA to INB,

0

INA to GND, INB to GND

INA to INB

ARINC 429 Inputs

EE

L

HL

HHYS

LL

LH

LHYS

CM

IN

W

W

W

NOTE: Stresses above those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only.

Functional operation of the device at these or any other conditions above those indicated in the operational sections of the specifications is not implied.

Exposure to absolute maximum rating conditions for extended periods may affect device reliability.

ABSOLUTE MAXIMUM RATINGS

Voltage at ARINC Inputs: ...................................................-200V to +200V

Voltage at Any Other Input:.............................................-0.3V to V + 0.3V

Output Short Circuit Protected: .............................................Not Protected

Storage Temperature Range: .........................................-65°C to +150°C

Soldering Temperature: (Ceramic).................................60 sec. at +300°C

(Plastic - leads)........................10 sec. at +280°C

(Plastic - body) ................................+260°C Max.

L

Supply Voltage, +V : .....................................................................+20 VDC

-V : .......................................................................-20 VDC

+V : .......................................................................+7 VDC

Operating Temperature Range: (Industrial) .........................-40°C to +85°C

(Hi-Temp) ........................-55°C to +125°C

(Military) ..........................-55°C to +125°C

Internal Power Dissipation: ..............................................................900mW

S

S

L

+V to -V : ...........................................................+36 VDC

SS

(Voltages referenced to Gnd = 0V)

HOLT INTEGRATED CIRCUITS

6