SC7314 データシートの表示（PDF） - Silan Microelectronics

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SC7314

4-CH OUTPUT STEREO AUDIO PROCESSOR WITH 4 STEREO INPUTS AND TONE/VOLUME CONTROL

Silan Microelectronics 

SC7314

(Continued)

Characteristics

Distortion

Symbol

Test conditions

AV=0,VIN=10mV

d AV=-20dB, VIN=1Vrms

AV=-20dB,VIN=0.3Vrms

Min.

Typ.

0.01

0.09

0.04

Max.

0.1

0.3

Unit

%

%

%

Channel Separation

Sc

80

103

dB

Left/Right

Total Tracking Error

AV=0 to –20 dB

AV=-20 to –60 dB

0

1

dB

0

2

dB

BUS INPUTS

Input Low Voltage

VIL

1

V

Input High Voltage

VIH

3

V

Input Current

IIN

-5

+5

µA

Output Voltage SDA

Vo Io=1.6mA

0.4

V

Acknowledge

NOTES:

(1) Bass and treble response see Figure 16. The center frequency and quality of the response behavior can be

chosen by the external circuitry. A standard first order bass response can realized by a standard feedback

network.

(2) The selected input is grounded through the 2.2µF capacitor.

PIN CONFIGURATIONS

HANGZHOU SILAN MICROELECTRONICS CO.,LTD

Http: www.silan.com.cn

REV:1.1 2007.09.25

Page 4 of 14

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