TEA6320T/V1,512 Datasheet TEA6320T/V1,518, TEA6320T/V1,512 | P16-P18

1995 Dec 19 16

Philips Semiconductors Preliminary speciﬁcation

Sound fader control circuit TEA6320

Note

1. For a particular range the data is always the same, only the subaddress changes.

−35 011100

−36 011011

−37 011010

−38 011001

−39 011000

−40 010111

−41 010110

−42 010101

−43 010100

−44 010011

−45 010010

−46 010001

−47 010000

−48 001111

−49 001110

−50 001101

−51 001100

−52 001011

−53 001010

−54 001001

−55 001000

mute 0 0 0 1 1 1

mute 0 0 0 1 1 0

mute 0 0 0 1 0 1

mute 0 0 0 1 0 0

mute 0 0 0 0 1 1

mute 0 0 0 0 1 0

mute 0 0 0 0 0 1

mute 0 0 0 0 0 0

(dB)

DATA

FRR5 FRR4 FRR3 FRR2 FRR1 FRR0

FRL5 FRL4 FRL3 FRL2 FRL1 FRL0

FFL5 FFL4 FFL3 FFL2 FFL1 FFL0

FFR5 FFR4 FFR3 FFR2 FFR1 FFR0

1995 Dec 19 17

Philips Semiconductors Preliminary speciﬁcation

Sound fader control circuit TEA6320

Table 5 Bass setting

Notes

1. Recommended data word for step 0 dB.

2. Result of 1.5 dB boost and 1.5 dB attenuation.

3. The last four bass control data words mute the bass response.

4. The last bass control and treble control data words (00000) enable the external equalizer connection.

bass

(dB)

DATA

BA4 BA3 BA2 BA1 BA0

+15.0 11111

+13.5 11110

+15.0 11101

+13.5 11100

+15.0 11011

+13.5 11010

+12.0 11001

+10.5 11000

+9.0 10111

+7.5 10110

+6.0 10101

+4.5 10100

+3.0 10011

+1.5 10010

(1)

10001

(2)

10000

−1.5 01111

−3.0 01110

−4.5 01101

−6.0 01100

−7.5 01011

−9.0 01010

−10.5 01001

−12.0 01000

−13.5 00111

−15.0 00110

−13.5 00101

−15.0 00100

note 3 00011

note 3 00010

note 3 00001

notes 3 and 4 00000

1995 Dec 19 18

Philips Semiconductors Preliminary speciﬁcation

Sound fader control circuit TEA6320

Table 6 Treble setting

Notes

1. Recommended data word for step 0 dB.

2. Result of 1.5 dB boost and 1.5 dB attenuation.

3. The last eight treble control data words select treble output.

4. The last treble control and bass control data words (00000) enable the external equalizer connection.

treble

(dB)

DATA

TR4 TR3 TR2 TR1 TR0

+12.0 11111

+10.5 11110

+12.0 11101

+10.5 11100

+12.0 11011

+10.5 11010

+12.0 11001

+10.5 11000

+9.0 10111

+7.5 10110

+6.0 10101

+4.5 10100

+3.0 10011

+1.5 10010

(1)

10001

(2)

10000

−1.5 01111

−3.0 01110

−4.5 01101

−6.0 01100

−7.5 01011

−9.0 01010

−10.5 01001

−12.0 01000

note 3 00111

note 3 00110

note 3 00101

note 3 00100

note 3 00011

note 3 00010

note 3 00001

notes 3 and 4 00000

P1-P3 P4-P6 P7-P9 P10-P12 P13-P15 P16-P18 P19-P21 P22-P24 P25-P27 P28-P30 P31-P33 P34-P36 P37-P39 P40-P40

TEA6320T/V1,512

Mfr. #:

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Manufacturer:

NXP Semiconductors

Description:

IC VOLUME CONTROL 32SO

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TEA6320T/V1,512

TEA6320T/V1,512

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