TDA7516 Datasheet PDF – CD Audio DSP, QFP 80 Pin – ST

Part Number: TDA7516

Function: IC for CD Receiver / E-vol, Tuner, Stereo Decode.

Package: TQFP 80p Pin Type

Manufacturer: STMicroelectronics

Images :

TDA7516 datasheet

 

Description

The TDA7516 is CD Receiver, CD Player IC of Kenwood.

CD Audio DSP refers to a digital signal processor that is specifically designed to process and enhance digital audio signals from a compact disc (CD) player.

When a CD is played on a CD player, the digital audio signal is extracted from the disc, and then processed by the CD Audio DSP to enhance the sound quality. The CD Audio DSP can perform various operations such as digital filtering, equalization, and noise reduction to improve the quality of the audio signal.

Digital filtering is used to remove unwanted noise and distortion from the signal, while equalization adjusts the frequency response to ensure that the audio sounds balanced across different frequencies. Noise reduction algorithms

Pinout:

components

Other data sheets are available within the file: TDA7516A, TDA7516AF

TDA7516 Datasheet PDF Download

TDA7516 pdf


TDA7516 pdf

 

CD7522CS Datasheet – 3W, Audio Power Amplifier ( PDF )

This post explains for the audio amplifier.

The Part Number is CD7522CS.

The package is SIP 12 Pin Type

The function of this semiconductor is 3W x 2BTL audio power amplifier.

Manufacturer: Wuxi

Image

CD7522CS datasheet

Description

The CD7522CS is a 3W×2 bridge output audio power amplifier circuit, mainly used in TV and audio. Equipment, personal computer and other systems. Its characteristics are as follows:

Pinout
CD7522CS pinout

Features

1. Wide range of power supply voltage, working normally in the voltage range of 3.5~13.5V
2. With standby function
3. With DC volume control
4. Simple peripheral circuit

CD7522CS Datasheet

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