TEF6894H datasheet(40/55 Pages) PHILIPS

Part #	TEF6894H

Description	Car radio integrated signal processor

PDF	55 Pages

Scroll/Zoom	100%

Manufacturer	PHILIPS [NXP Semiconductors]

Direct Link	http://www.nxp.com

Logo

40 / 55 page

2003 Oct 21

Philips Semiconductors

Product speciﬁcation

Car radio integrated signal processor

TEF6894H

handbook, full pagewidth

−24

−20

−16

−12

−8

−4

−22

−18

−14

−10

−6

−2

MHC346

Gloudness

(dB)

faudio (Hz)

102

103

104

105

Fig.19 Loudness gain Gloudness as a function of audio frequency faudio;

low boost frequency 100 Hz and high boost off.

11.2.11 SUBADDRESS DH; VOLUME

Table 46 Format of data byte DH with default setting

Table 47 Description of data byte DH

Table 48 Volume setting

BIT 7

BIT 6

BIT 5

BIT 4

BIT 3

BIT 2

BIT 1

BIT 0

−

VOL6

VOL5

VOL4

VOL3

VOL2

VOL1

VOL0

−

0100000

BIT

SYMBOL

DESCRIPTION

−

Not used. Set to logic 0.

6 to 0

VOL[6:0]

Volume setting. See Table 48.

VOL6

VOL5

VOL4

VOL3

VOL2

VOL1

VOL0

GAIN (dB)

0001100

0001101

0001110

::::::::

00111102

00111111

01000000

TEF6894H Datasheet(PDF) 40 Page - NXP Semiconductors

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