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E-TDA7437N Datasheet (PDF) - STMicroelectronics

E-TDA7437N Datasheet PDF - STMicroelectronics
Part # E-TDA7437N
Download  E-TDA7437N Download

File Size   353.17 Kbytes
Page   34 Pages
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics
Description Digitally controlled audio processor

E-TDA7437N Datasheet (PDF)

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E-TDA7437N Datasheet PDF - STMicroelectronics

Part # E-TDA7437N
Download  E-TDA7437N Click to download

File Size   353.17 Kbytes
Page   34 Pages
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics
Description Digitally controlled audio processor

E-TDA7437N Datasheet (HTML) - STMicroelectronics

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E-TDA7437N Product details

Description
The audioprocessor TDA7437N is an upgrade of the TDA731X audioprocessor family.
Due to a highly linear signal processing, using CMOS-switching techniques instead of standard bipolar multipliers, very low distortion and very low noise are obtained. Several new features like softmute, and zero-crossing mute are implemented. The soft Mute function can be activated in two ways either via the serial bus (Mute byte, bit D0), or directly on pin 28 through an I/O line of the microcontroller Very low DC stepping is obtained by use of a BICMOS technology.

Features
■ Input multiplexer
   – Four stereo, one mono input, and one differential input
   – Selectable input gain for optimal adaptation to different sources
■ Fully programmable loudness function
■ Volume control in 1dB steps including gain up to 16dB
■ Zero crossing mute, soft mute and direct mute
■ Bass and treble control
■ Four speaker attenuators- four independent
   speakers control in 1dB steps for balance and fader facilities
■ Pause detector programmable threshold
■ All functions programmable via serial I2C bus




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About STMicroelectronics


STMicroelectronics is a multinational electronics and semiconductor manufacturer based in Geneva, Switzerland.

The company offers a wide range of products including microcontrollers, sensors, power amplifiers, and integrated circuits for various applications in the automotive, industrial, and consumer markets.

Founded in 1987, STMicroelectronics has operations in over 100 countries and is one of the largest semiconductor companies in the world.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.




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