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BD3823FV - NTSC-PAL Audio I/O

Datasheet Summary

Description

BD3823FV is a low-noise (3.2ҏμVrms), low distortion (0.0015%), 5ch selector, incorporating a resistor-ladder type volume.

Because of a wide power supply voltage range (7V to 14.5V), BD3823FV can meet a wide input voltage (to 4.5 Vms), and high S/N can be achieved.

Features

  • 1) A resistor-ladder type volume circuit is with a low distortion ratio (0.0015% with volume set to.
  • 6dB) and low noise (3.2 ȝVrms with volume set to -6dB). 2) By grouping sound input terminals with output terminals, the PCB layout is reduced. 3) Small package SSOP - B20 achieves good crosstalk characteristicss (-110 dB). 4) The use of Bi-CMOS process enables low current consumption and energy saving design. Because of low current consumption, BD3823FV has the advantage in quality over t.

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Datasheet Details

Part number BD3823FV
Manufacturer ROHM
File Size 515.32 KB
Description NTSC-PAL Audio I/O
Datasheet download datasheet BD3823FV Datasheet
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TECHNICAL NOTE Video / Audio Interfaces for TV and DVD Recorders NTSC-PAL Audio I/O Interface for Recording BD3823FV ƔDescription BD3823FV is a low-noise (3.2ҏμVrms), low distortion (0.0015%), 5ch selector, incorporating a resistor-ladder type volume. Because of a wide power supply voltage range (7V to 14.5V), BD3823FV can meet a wide input voltage (to 4.5 Vms), and high S/N can be achieved. In addition, the built-in volume does not add any distortion ratio characteristics, even when the attenution is varied, and is applicable for high-quality audio systems. ƔFeatures 1) A resistor-ladder type volume circuit is with a low distortion ratio (0.0015% with volume set to –6dB) and low noise (3.2 ȝVrms with volume set to -6dB).
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