TEA6323T datasheet(2/36 Pages) PHILIPS

부품명	TEA6323T

상세설명	Sound fader control circuit

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제조업체	PHILIPS [NXP Semiconductors]

홈페이지	http://www.nxp.com

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2 / 36 page

1995 Dec 20

2

Philips Semiconductors

Preliminary speciﬁcation

Sound fader control circuit

TEA6323T

FEATURES

• Source selector for three stereo and one differential

stereo input for remote sources

• The differential stereo input works optional as a fourth

stereo input and the common mode pin can be used as

well as an additional mono input

• Interface for noise reduction circuits

• Interface for external equalizer

• Volume, balance and fader control

• Output at volume I for external booster

• Special loudness characteristic automatically controlled

in combination with volume setting

• Bass control with equalizer filters

• Treble control

• Mute control at audio signal zero crossing

• Logic output to read mute status

• Fast mute control via I2C-bus

• Fast mute control via pin

• I2C-bus control for all functions

• Power supply with internal power-on reset

• Power down indication.

GENERAL DESCRIPTION

The sound fader control circuit TEA6323T is an I2C-bus

controlled stereo preamplifier for car radio hi-fi sound

applications.

QUICK REFERENCE DATA

ORDERING INFORMATION

SYMBOL

PARAMETER

CONDITIONS

MIN.

TYP.

MAX.

UNIT

VCC

supply voltage

7.5

8.5

9.5

V

ICC

supply current

VCC = 8.5 V

−

26

−

mA

Vo(rms)

maximum output voltage level

VCC = 8.5 V; THD ≤ 0.1% −

2000

−

mV

Gv

voltage gain

−86

−

+20

dB

Gstep(vol)

step resolution (volume)

−

1

−

dB

Gbass

bass control

−18

−

+18

dB

Gtreble

treble control

−12

−

+12

dB

Gstep(treble)

step resolution (treble)

−

1.5

−

dB

(S+N)/N

signal-plus-noise to noise ratio

VO = 2.0 V; Gv = 0 dB;

unweighted

−

105

−

dB

RR100

ripple rejection

Vr(rms) < 200 mV;

f = 100 Hz; Gv =0dB

−

75

−

dB

CMRR

common mode rejection ratio

differential stereo input

43

53

−

dB

TYPE NUMBER

PACKAGE

NAME

DESCRIPTION

VERSION

TEA6323T

VSO40

plastic very small outline package; 40 leads

SOT158-1

유사한 부품 번호 - TEA6323T

제조업체	부품명	데이터시트	상세설명
NXP Semiconductors	TEA6320	252Kb / 40P	Sound fader control circuit 1995 Dec 19
	TEA6320T	252Kb / 40P	Sound fader control circuit 1995 Dec 19
	TEA6321	247Kb / 36P	Sound fader control circuit 1995 Dec 19
	TEA6321T	247Kb / 36P	Sound fader control circuit 1995 Dec 19
	TEA6322	230Kb / 36P	Sound fader control circuit 1995 Dec 19

More results

유사한 설명 - TEA6323T

제조업체	부품명	데이터시트	상세설명
NXP Semiconductors	TEA6320	252Kb / 40P	Sound fader control circuit 1995 Dec 19
	TEA6322T	230Kb / 36P	Sound fader control circuit 1995 Dec 19
	TEA6300	180Kb / 22P	Sound fader control circuit May 1990
	TEA6321	247Kb / 36P	Sound fader control circuit 1995 Dec 19
	TEA6330T	158Kb / 19P	Sound fader control circuit for car radios January 1992
Princeton Technology Co...	PT2318	51Kb / 3P	Sound Fader Controller IC
NXP Semiconductors	TEA6324T	250Kb / 36P	Sound control circuit 1997 Mar 13
Princeton Technology Co...	PT2318	480Kb / 28P	Sound Fader Controller IC
Intersil Corporation	EL4094	491Kb / 12P	Video Gain Control/Fader
Elantec Semiconductor	EL4094C	311Kb / 12P	Video Gain Control/Fader

More results

TEA6323T 데이터시트(PDF) 2 Page - NXP Semiconductors

TEA6323T 데이터시트(HTML) 2 Page - NXP Semiconductors

유사한 부품 번호 - TEA6323T

유사한 설명 - TEA6323T

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