General-Purpose Electronic Volume with Built-in Advanced Switch - BD37034FV-M
BD37034FV-M is sound processors for car audio. The functions are stereo 5 input selector, volume, 3-band equalizer, loudness, 6ch fader, mixing, HPF for front and rear, LPF for subwoofer, anti-aliasing-filter, Hi-Voltage output, output level detector. Moreover, “Advanced switch circuit”, that is ROHM original technology, can reduce various switching noise (ex. No-signal, low frequency likes 20Hz & large signal inputs). “Advanced switch” makes control of microcomputer easier, and can construct high quality car audio system.
| Part Number | Status | Package | Unit Quantity | Minimum Package Quantity | Packing Type | RoHS |
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| BD37034FV-ME2 | Active | SSOP-B28 | 2000 | 2000 | Taping | Yes |
BD37034FV-M Data Sheet
Specifications| Vcc(Min.)[V] | 7.0 | | Vcc(Max.)[V] | 9.5 | | Iq[mA] | 36.0 | | I/F | I2C BUS | | Outputs | 3 | | Tone Control Band | Bass, Middle, Treble | | Input Gain[dB] | 0to+16dB | | FADER[dB] | to-100, -∞ | | THD[%] | 0.0040 | | Output Noise[µVrms] | 6 | | Operating Temperature (Min.)[°C] | -40 | | Operating Temperature (Max.)[°C] | 85 |
Applications | Technical Documents |
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