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BD3403FV - Sound Processors

Download the BD3403FV datasheet PDF. This datasheet also covers the BD3883FS variant, as both devices belong to the same sound processors family and are provided as variant models within a single manufacturer datasheet.

General Description

The Sound Processor has a built-in 3 Band Equalizer and can be controlled with a 2-wire serial.

Key Features

  • 1) High S/N, achieved by implementing 2-stage configuration of Front Volume and Rear Volume. 2) Provides surround and rear volume with Soft-switch to reduce a shock sound during switching functions(BD3883FS). 3) Volume and tone implemented with the resistance ladder circuit (to achieve high performance with low noise and low distortion). 4) Uses the BiCMOS process that achieves low-consumption current, which contributes to an energy-saving design. Using the BiCMOS process, has the advantage in.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (BD3883FS_Rohm.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number BD3403FV
Manufacturer ROHM
File Size 487.45 KB
Description Sound Processors
Datasheet download datasheet BD3403FV Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Sound Processors for BOOM BOX / Mini-component Stereo Sound Processors with Built-in 3-band Equalizers BD3403FV, BD3861FS, BD3883FS No.10086EAT01 ●Description The Sound Processor has a built-in 3 Band Equalizer and can be controlled with a 2-wire serial. It is suited for a sound quality design which incorporates various functions, ranging from source selectors, such as BOOM BOX, Mini-audio systems and Micro-audio systems to preamplifiers at the front stage of the power amp. ●Features 1) High S/N, achieved by implementing 2-stage configuration of Front Volume and Rear Volume. 2) Provides surround and rear volume with Soft-switch to reduce a shock sound during switching functions(BD3883FS).