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BD3490FV from ROHM

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BD3490FV

Manufacturer: ROHM

Silicon Monolithic Integrated Circuit

Partnumber Manufacturer Quantity Availability
BD3490FV ROHM 959 In Stock

Description and Introduction

Silicon Monolithic Integrated Circuit The BD3490FV is a digital-controlled audio processor manufactured by ROHM. Here are its key specifications:

- **Function**: Digital-controlled audio processor with bass, treble, volume, balance, and loudness control.
- **Supply Voltage**: 4.5V to 13V (operating range).
- **Standby Current**: 0μA (typ.) in power-down mode.
- **Total Harmonic Distortion (THD)**: 0.01% (typ.) at 1kHz.
- **Signal-to-Noise Ratio (SNR)**: 100dB (typ.).
- **Control Interface**: I²C bus interface (supports fast mode up to 400kHz).
- **Package**: SSOP-B20 (surface-mount package).
- **Operating Temperature Range**: -40°C to +85°C.
- **Features**: 
  - Independent bass/treble control.
  - Volume control range: -79.5dB to +15.5dB (0.5dB steps).
  - Balance control (±15.5dB range).
  - Built-in loudness function.

This information is based on ROHM's official datasheet for the BD3490FV.

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