TDA7300D Digital Control Audio Processor

SGS Thompson STMicroelectronics

New 700 Parts in Stick Tubes "bulk lot"

close up of part
Pictures show tube and close up of part. The parts that are actually for sale are sealed in an original Un-Opened "Dry Pack" from the factory.

sealed packaging
Picture shows factory "dry seal" - Never Opened originally sealed at the factory.

This sale consists of the following item:

Multiple tubes in a single "dry pack" containing 700 parts

History of this Item

We are an original equipment manufacturer (OEM).
We are the original purchasers of this item.
This item is currently stored in our air conditioned humidity controlled facility.


Part number TDA7300D
TDA = Thomson Digital Audio
7300 = Digital Controlled Stereo Audio Processor
D = Surface mount SO28 device package

SGS Thompson now STMicroelectronics
Part Number
Date Code
Digital controlled stereo audio processor for Trebel, Bass, Volume and Balance control
Device package
SMT, 28-lead plastic molded SOIC (SO28)
700 parts
New (not pulls) never used
In original factory packaging
Audio Bass, Trebel, balance control

The TDA7300 is a volume, tone (bass and treble), balance (left/right) and fader (front/rear) processor for high quality audio applications in car radio and Hi-Fi systems. Control is accomplished by serial bus microprocessor interface. The AC signal setting is obtained by resistor networks and analog switches combined with operational amplifiers. The results are: low noise, low distortion and high dynamic range.

Select this link for the TDA7300D Data Sheet