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SC9260S Schematic ( PDF Datasheet ) - Silan Semiconductors

Teilenummer SC9260S
Beschreibung 2-CH ELECTRONIC VOLUME CONTROLLER CONTROLLED BY SERIAL INTERFACE
Hersteller Silan Semiconductors
Logo Silan Semiconductors Logo 




Gesamt 12 Seiten
SC9260S Datasheet, Funktion
SC9260
2-CH ELECTRONIC VOLUME CONTROLLER CONTROLLED BY SERIAL
INTERFACE WITH LOUDNESS CONTROL
DESCRIPTION
The SC9260 and SC9260S are an optimum CMOS with I2C interface
on Chip, which has been designed for electrification of volume control
of audio equipment, etc.
FEATURES
DIP-16-300-2.54
* Attenuation can be controlled from 0dB to -78dB by 2dB/step.
* This ICs feature a built-180in loudness circuit.(20dB tap)
* The volume, balance and loudness circuits can be controlled by I2C
series data.
SOP-16-300-1.27
* CS (Chip Select) input allows control of up to 2 of this chip on the
same bus.
* Use Polysilicon resistors enable low-distortion, high-performance
volume system.
ORDERING INFORMATION
* Package is DIP-16 and SOP-16
Device
Package
APPLICATIONS
* Digital volume control Radio
SC9260
SC9260S
DIP-16-300-2.54
SOP-16-300-1.27
* CD, VCD and DVD system volume control
* DTS system volume control
* Audio system volume control
BLOCK DIAGRAM
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: www.silan.com.cn
12
REV:1.0 2004.08.03
Page 1 of






SC9260S Datasheet, Funktion
Loudness ON: LS1=ON, LS2=OFF
Loudness OFF: LS1=OFF, LS2=ON.
SC9260
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: www.silan.com.cn
12
REV:1.0 2004.08.03
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SC9260S pdf, datenblatt
SC9260
HANDLING MOS DEVICES:
Electrostatic charges can exist in many things. All of our MOS devices are internally protected against
electrostatic discharge but they can be damaged if the following precautions are not taken:
Persons at a work bench should be earthed via a wrist strap.
Equipment cases should be earthed.
All tools used during assembly, including soldering tools and solder baths, must be earthed.
MOS devices should be packed for dispatch in antistatic/conductive containers.
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: www.silan.com.cn
12
REV:1.0 2004.08.03
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