SC5388 Просмотр технического описания (PDF) - Silan Microelectronics

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SC5388

5-MODE PRESET EQUALIZER IC

Silan Microelectronics 

Silan

Semiconductors

SC5388

BLOCK DIAGRAM

INL 1

BL1 2

BL2 3

Buffer

INR 24

BR1 23

BR2 22

Buffer

GND 8

VCC

6

Bass

Treble

Gain Selector

Bass

Treble

Control Unit

5 OUTL

4 TL

20 OUTR

21 TR

Mute

10 MUTE

13 N.C.

14 15 16 17 18 19 11 9 12 7

BIAS

ABSOLUTE MAXIMUM RATINGS

Characteristic

Symbol

Supply Voltage

VCC

Input Voltage

VIN

Power Dissipation

PD

Operating Temperature

Topr

Storage Temperature

Tstg

Value

11.0

0.3 ~ VCC+0.3V

200

-20 ~ +75

-40+125

Unit

V

V

mW

°C

°C

ELECTRICAL CHARACTERISTICS

(Tamb=25°C VCC=9.0V,Vi=1Vrms, f=1kHz, Unless otherwise specified)

Parameter

Symbol

Test conditions

Operating Supply Voltage

VCC

Operating Supply Current

ICC Vcc=9v,Vi=0,Flat Mode

Maximum Output Voltage

VOM Vcc=9.0V

Output Noise

VNO

Vcc=9.0V,Vi=0,

BW=400~30kHz , A-weighting

Total Harmonic Distortion

THD

Vcc=9.0V,Vi=0.2Vrms,

BW=400~30kHz , A-weighting

Input impedance

RIN Vcc=9.0V

Output impedance

ROUT Vcc=9.0V

Maximum Input Voltage

VI(max) Vcc=9.0V

Min Typ Max Unit

5.0 9.0 11.0 V

11

mA

3.5

Vrms

20 µVrms

0.02 %

50

60

kΩ

5.5

kΩ

2.0 Vrms

HANGZHOU SILAN MICROELECTRONICS JOINT-STOCK CO.,LTD

Rev: 1.0 2000.12.31

2

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