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TDA7040T - Low voltage PLL stereo decoder

TDA7040T Description

INTEGRATED CIRCUITS DATA SHEET TDA7040T Low voltage PLL stereo decoder Product specification File under Integrated Circuits, IC01 September 1986 Phi.
TDA7040T The TDA7040T is a monolithic integrated circuit for low cost FM stereo radios with an absolute minimum of peripheral components and a simpl.

TDA7040T Features

* Built-in four pole low pass filter with a 70 kHz corner frequency suppressing unwanted out-of-band input signals
* Fully integrated 228 kHz oscillator
* Pilot presence detector and soft mono/stereo blend
* Built-in interference suppression
* External stereo

TDA7040T Applications

* Repairing soldered joints Fix the component by first soldering two diagonallyopposite end leads. Use only a low voltage soldering iron (less than 24 V) applied to the flat part of the lead. Contact time must be limited to 10 seconds at up to 300 °C. When using a dedicated tool, all other leads can

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