HI-8281 Просмотр технического описания (PDF) - Holt Integrated Circuits

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HI-8281

ARINC 429 LINE DRIVER AND DUAL RECEIVER

Holt Integrated Circuits 

HI-8281

DC ELECTRICAL CHARACTERISTICS (cont.)

Vcc = 5V ±5%, V+ = 12V to 15V, V- = -12V to -15V, GND = 0V, TA = Operating Temperature Range (unless otherwise specified).

PARAMETER

SYMBOL

CONDITIONS

LIMITS

UNIT

MIN TYP MAX

ARINC OUTPUTS

ARINC output voltage

One or zero

Null

VDOUt

VNOUT

no load and magnitude at pin

4.50 5.00 5.50 V

"" "

"

""

-0.25

0.25 V

ARINC output current

IOUT

80

mA

OTHER OUTPUTS

Output Voltage:

Logic "1" Output Voltage

VOH

Logic "0" Output Voltage

VOL

IOH = -1.5mA

2.7

V

IOL = 1.8mA

0.4 V

Output Current:

(Bi-directional Pins)

Output Sink

IOL

VOUT = 0.4V

3.0

mA

Output Source

IOH

VOUT = VCC - 0.4V

1.5

mA

Output Current:

(All Other Outputs)

Output Sink

IOL

VOUT = 0.4V

3.6

mA

Output Source

IOH

VOUT = VCC - 0.4V

1.5

mA

Output Capacitance:

CO

15

pF

Operating Supply Current

VCC

ICC1

20 mA

V+

IDD1

16 mA

V-

IEE1

16 mA

HOLT INTEGRATED CIRCUITS

10

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