HI-8581 View Datasheet(PDF) - Holt Integrated Circuits

Part Name

Description

MFG CO.

HI-8581

ARINC 429 Transmitter with Line Driver and Dual Receivers

Holt Integrated Circuits 

HI-8581, HI-8589

TIMING DIAGRAMS (cont.)

429DI

D/R

EN

SEL

PL1

BIT 32

tD/R

tD/REN

tEN

tSELEN

DON'T CARE

tENPL

PL2

TX/R

ENTX

TXA(OUT)

TXB(OUT)

REPEATER OPERATION TIMING

tEND/R

tENEN

tENSEL

tPLEN

tENPL

tEN

tSELEN

DON'T CARE

tENSEL

tPLEN

tTX/REN

tTX/R

tENDAT

BIT 1

tENTX/R

tDTX/R

BIT 32

tNULL

HOLT INTEGRATED CIRCUITS

8

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