R2A15908SP PDF – 5 Input Selector 2ch Electronic Volume

Part Number: R2A15908SP

Function: 5 Input Selector 2ch Electronic Volume

Package: SOP with 28 pin Type

Manufacturer: Renesas


1 page
R2A15908SP image


The R2A15908SP is an optimum audio signal processor IC for TV. It has a 5ch input selector with mono switch, surround, tone control (2band), input gain control and 2ch master volume. It can control all of these functions with I2C bus.


1. Volume 0 to –87dB, –∞ / 1dB step, Each channel is independent control.

2. 5 input selector + MUTE with mono switch

3. Input gain control 0dB to +20dB / 2dB step

4. Tone control Bass : –14dB to +14dB / 2dB step Treble : – 14dB to +14dB / 2dB step

5. Surround Low / High

6. Mode selector Bypass / Tone / Tone & Surround

7. I2C-bus control


1. Mini stereo, TV, etc.


3 page

R2A15908SP Datasheet

Related articles across the web