Philips TDA5051A Manuel d'utilisateur télécharger pdf (Page 14)

1999 May 31 14

Philips Semiconductors Product speciﬁcation

Home automation modem TDA5051A

Fig.12 Power-down sequence in transmission mode.

handbook, full pagewidth

MGK017

d(pd)(TX)

normal operation wrong operation

OUT

delayed by PD

OUT

DATA

Fig.13 Power-down sequence in reception mode.

handbook, full pagewidth

MGK018

d(dem)(su)

d(pd)(RX)

DATA

OUT

delayed by PD

DATA

OUT

Fig.14 Power saving by dynamic control of power-down.

handbook, full pagewidth

MGK845

active(min)

DD(RX)

DD(PD)

DATA

OUT

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Philips TDA5051A Manuel d'utilisateur Page 14