Sound Processors with built-in 2-band Equalizers - BD37514FS

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 NumberStatusPackageUnit QuantityMinimum Package QuantityPacking TypeRoHS
BD37514FS-E2ActiveSSOP-A2020002000TapingYes

BD37514FS Data Sheet

Specifications
Vcc(Min.)[V]7.0
Vcc(Max.)[V]9.5
Iq[mA]38.0
I/FI2C BUS
Outputs5
Volume Range+15to-79, -∞
Tone Control BandBASS, Treble
Number of of single input3
Number of of ISO input1
Input Gain[dB]0to+20
Parametric EQYes
LOUDNESSYes
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
  • Car Audio
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