Sound Processors with built-in 2-band Equalizers - BD37522FS
This series supports common control software, increasing design and development efficiency. In addition, an internal 2-band equalizer enables the adjustment of the tone and bass signals without using external components, while 3 input selectors and 4ch independent volume and fader control ensure compatibility with 3 audio inputs and 4ch output (front/rear/left/right), contributing to greater space savings.
| Part Number | Status | Package | Unit Quantity | Minimum Package Quantity | Packing Type | RoHS |
|---|
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| BD37522FS-E2 | Active | SSOP-A24 | 2000 | 2000 | Taping | Yes |
BD37522FS Data Sheet
Specifications| Vcc(Min.)[V] | 7.0 | | Vcc(Max.)[V] | 9.5 | | Iq[mA] | 38.0 | | I/F | I2C BUS | | Outputs | 4 | | Volume Range | +15to-79, -∞ | | Tone Control Band | BASS, Treble | | Number of of single input | 4 | | Number of of ISO input | 1 | | Input Gain[dB] | 0to+20 | | Parametric EQ | Yes | | LOUDNESS | Yes | | FADER[dB] | 0to-79, -∞ | | THD[%] | 0.0010 | | Output Noise[µVrms] | 3.8 | | Output voltage(Max.)[Vrms] | 2.3 | | Operating Temperature (Min.)[°C] | -40 | | Operating Temperature (Max.)[°C] | 85 |
Applications | Technical Documents |
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