Datasheet > SC5389

SC5389

更新时间： 2022-12-09 04:56:59

品牌	Logo	应用领域
士兰微 - SILAN		/
页数	文件大小	规格书
10页	158K
描述
5-MODE PRESET EQUALIZER IC WITH BASS BOOSTER & 3D EFFECTS

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SC5389 数据手册

Silan

Semiconductors_ꢀ

SC5389

ꢀ

5-MODE PRESET EQUALIZER IC WITH

BASS BOOSTER & 3D EFFECTS

DESCRIPTION

The SC5389 is a 2-channel digital preset equalizer utilizing CMOS

technology. It provides

5 different sound selections, namely:

Flat/Normal, Rock, Pops, Classic and Jazz. Bass Booster and 3D

Effects may be added to any of 5 sound selections, thereby creating

more audio versatility. SC5389 provides two types of key selection

mode, namely: the Direct and the Cyclic. Pin assignment and

application circuit are optimized for cost saving advantages and easy

PCB layout.

SDIP-24

FEATURES

SOP-24

* CMOS Technology

* Low Total Harmonic Distortion and High S/N Ratio:

THD+N<0.01%, S/N>95dB

ORDERING INFORMATION

* LED Display Output Mode

SC5389

SC5389S

SDIP-24 Packaged

SOP-24 Packaged

* 5 Sound Selections Provided: Flat/Normal, Classic, Rock, Pops,

and Jazz

* Bass Booster Function & 3D Effect Provided

* 2-Channel Output

APPLICATIONS

* Car Audio

* Wide Operating Voltage Range: 5 – 9 V

* Direct or Cyclic Key Selection is Provided

* Mini compo

* Multimedia Audio Components

PIN CONFIGURATION

BLOCK DIAGRAM

GND

INL

BL1

24 INR

23 BR1

Buffer

OUTL

INL

Bass

Treble

BL2

22 BR2

21 TR

BL1

BL2

OUTL

Vcc

20 OUTR

19 JAZZ

18 CLASSIC

17 POPS

16 ROCK

15 FLAT

14 BLED

13 3D

Gain Selector

Buffer

20 OUTR

21 TR

SC5389

INR

Bass

Treble

BIAS

GND

SEL

BR1 23

BR2 22

10 MUTE

Mute

MUTE 10

CYC 11

BB 12

3D 13

Control Unit

BLED FLAT ROCK POPS CLASSIC JAZZ CYC SEL BB

HANGZHOU SILAN MICROELECTRONICS JOINT-STOCK CO.,LTD

ꢀ

Rev: 1.0

2000.12.31ꢀ

12 3 4 5 6 7...10

中文翻译

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