TEA6321 Ver la hoja de datos (PDF) - Philips Electronics

Número de pieza

componentes Descripción

Fabricante

TEA6321

Sound fader control circuit

Philips Electronics 

Philips Semiconductors

Sound fader control circuit

Preliminary specification

TEA6321

Table 7 Loudness setting

CHARACTERISTIC

With loudness

Linear

DATA LOFF

0

1

Table 8 Selected input

FUNCTION

DATA

SC2 SC1 SC0

Stereo inputs IAL and IAR

1

1

1

Stereo inputs IBL and IBR

1

1

0

Stereo inputs ICL and ICR

1

0

1

Stereo inputs IDL and IDR

1

Mono input IMO

0

0

0

X(1)

X(1)

Note

1. X = don’t care bits (logic 1 during testing).

Table 9 Mute mode

FUNCTION

Direct mute off

Mute off delayed until the next zero

crossing

Direct mute

Mute delayed until the next zero

crossing

DATA

GMU

0

0

ZCM

0

1

1

0

1

1

20

handbook, full pagewidth

Gbass

(dB)

10

0

−10

−20

10

MED840

10 2

10 3

Fig.3 Bass control.

f (Hz)

10 4

1995 Dec 19

19

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