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Application Notes - Moduli RF wireless

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Totem Line S.p.A.<br />

Via Foro deiTigli, 4•Phone :+39-0546941124 •Fax :+39-0546941660 •I47015 Modigliana(FO) Italy •http://www.aure l.it •E-mail: aurel@aurel.it<br />

Four channeldecoder• Decodificaquadricanale<br />

Monostable orlatchoutput • Uscita monostabile oalatch<br />

DECODER<br />

(Scale 1:1)<br />

Block diagram<br />

1 2 3 4 5 6 7 8 9 10 11 12 13<br />

Technical Specification<br />

*High-miniaturizationSILthick-filmhybridcircuit;<br />

*Decoder:HT-12D ;<br />

*Encoderclock frequency :1KHz;<br />

*Parallelprogramming with10bits giving1024 codes ;<br />

*Abilitytosetmonostablelowoutputafterendof valid<br />

coded signal;<br />

*Consumption:less than50µAquiescent;<br />

*Monostableoutputs:opencollector,50mAmax ;<br />

*Dippedinresin ;<br />

*Dimensions:51.2x25 x4.3mm. Pinpitch 2.54mm;<br />

*Customdesignavailableonrequest;<br />

14<br />

BIN-1 of 4<br />

DECODER<br />

+V<br />

15 16 17 18 20<br />

mod. D4ML<br />

Fourchanneldecoderwithmonostableorlatchable outputs.<br />

Idealcomplement to all AUR°EL datareceivers and four channel<br />

transmitters with UM3750 encoder. Ideal for applications where<br />

morethanonecodedcontrolisrequested.<br />

Decodifica aquattro canali con uscite monostabile oalatch,<br />

complementodituttiiricevitoridatiAUR°ELedeitrasmettitoria4<br />

canali con encoder UM3750. Ideale per applicazioni in cui è<br />

richiestopiùdiuncomandocodificato.<br />

Pin-out<br />

1)Address 1<br />

2)Address 2<br />

3)Address 3<br />

4)Address 4<br />

5)Address 5<br />

6)Address 6<br />

7)Address 7<br />

8)Address 8<br />

9)Address 9<br />

10)Address 10<br />

CaratteristicheTecniche<br />

11) DataInput<br />

12)RCFilter<br />

13)Ground<br />

14)OutputCh1<br />

15)OutputCh2<br />

16)OutputCh3<br />

17)OutputCh4<br />

18)Ground<br />

20)Supply:+5to+15Vdc<br />

*Realizzazionein circuitoibridosualluminaad elevata<br />

miniaturizzazione;<br />

*Decodifica :HT-12D;<br />

*Frequenzadiclockencoder : 1Khz;<br />

*Programmazioneparallelaa10bitcon1024 codici;<br />

*Possibilitàdiprogrammareiltempodivaliditàuscitadopo<br />

lascomparsadelsegnalericonosciuto;<br />

*Assorbimentoin assenza diusciteattive ≤50 µA;<br />

*Quattrouscitemonostabili"opencollector"concorrente≤50mA; *Incapsulatoinresina;<br />

*Formato"inline"condimensioni:51,2x25x4,3mm.<br />

Pinpasso2,54mm;<br />

*Possibilitàdiversioni"custom"surichiesta ;<br />

This information may be subject to revision without notice. AUR°EL makes no warranty and assumes no liability in conn ection with any use of this information .<br />

Variazioni senza preavviso delle presenti informazioni non implicano responsabilità da parte AUR°EL. L'acquiren te assume ogni responsabilità derivante dall'uso del prodotto.<br />

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