HI-8571 查看數據表（PDF） - Holt Integrated Circuits

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HI-8571

ARINC 429 +/- 5V Supply Line Driver

Holt Integrated Circuits 

HI-8570, HI-8571

AC ELECTRICAL CHARACTERISTICS

V+ = 5.0V, V- = -5V, TA = Operating Temperature Range (unless otherwise stated)

PARAMETERS

SYMBOL TEST CONDITIONS

Line Driver propagation delay

Output high to low

Output low to high

Line Driver transition times

High Speed

Output high to low

Output low to high

Low Speed

Output high to low

Output low to high

t phlx

t plhx

defined in Figure 3, no load

SLP 1.5 = V+

t fx

pin 1 = logic 1

t rx

pin 1 = logic 1

SLP 1.5 = GND

t fx

pin 1 = logic 0

t rx

pin 1 = logic 0

Input capacitance (1)

logic

CIN

Notes:

1. Guaranteed but not tested

MIN TYP MAX UNITS

-

500

-

ns

-

500

-

ns

1.0 1.5 2.0

µs

1.0 1.5 2.0

µs

5.0 10.0 15.0 µs

5.0 10.0 15.0 µs

-

-

10

pF

5V

pin 3

0V

t phlx

pin 2

t plhx

VDIFF

10%

pin 6 - pin 7

t plhx

t phlx

t rx

90%

t rx

90%

10%

10%

t fx

5V

0V

10V

0V

-10V

t fx

FIGURE 3 - LINE DRIVER TIMING

HOLT INTEGRATED CIRCUITS

4

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