SC7314 Datasheet PDF

Silan SC7314

The SC7314 is a volume, tone (bass and treble), balance (left/ right) and fader (front/rear) processor for quality audio applications in car radio and Hi-Fi systems. The AC signal settings is obtained by resistor networks and switches combined with operational amplifiers.

Part No.	SC7314
Datasheet	SC7314 Download
Manufacturer	Silan
Description	4CH OUTPUT STEREO AUDIO PROCESSOR
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DESCRIPTION

Selectable input gain and external loudness function are provided. Control is accomplished by serial I2C bus microprocessor interface. Due to the Used CMOS technology, low distortion, low noise and low DC stepping are obtained.

FEATURES

* Input multiplexer: --4 stereo inputs --Selectable input gain for optimal adaptation to different sources * Four speaker attenuators: --4 independent speakers control in 1.25dB steps for balance and fader facilities --Independent mute function * All functions programmable via serial I C Bus * Loudness function * Volume control in 1.25dB steps * Treble and bass control * Input and output for external equalizer or noise reduction system 2 ORDERING INFORMATION Device SC7314 SC7314S SC7314D Package DIP-28-600-2.54 SOP-28-375-1.27 SDIP-28-400-1.778 BLOCK DIAGRAM 18 6 17 12 20 19 3 24 L 16 L1 L2 15 L3 14 L4 13 R1 8 R2 9 10 11 28 R3 R4 CREF Volume & Loudness Bass Treble Speaker ATT/Mute Volume & Loudness Input Selection & Gain Control Speaker ATT/...