TDA1220B Datasheet– AM-FM QUALITY RADIO IC
TDA1220B overview
The TDA1220B is an AM-FM QUALITY RADIO made by STMicroelectronics, supplied in a DIP 16 Pin Type package. The absolute maximum ratings table on this page lists the 4 limits from the manufacturer's datasheet that must not be exceeded. This page brings together the TDA1220B pinout and maximum ratings, with the full datasheet PDF to preview below or download.
The TDA1220B, a versatile electronic component, holds a significant role in the realm of audio technology. Engineered to enhance AM/FM radio reception and audio amplification, this integrated circuit brings new dimensions of sound quality to various applications. With its adaptable features and capabilities, the TDA1220B contributes to superior audio experiences in car audio systems, home stereos, and entertainment devices. Its integration of advanced functions and reliable performance makes it a cornerstone in delivering clear and crisp sound. As technology continues to evolve, the TDA1220B remains a key player in shaping the way we perceive and interact with audio in our everyday lives.
Datasheet
TDA1220B features
- AM SECTION
- Preamplifier and double balanced mixer
- One pin local oscillator
- IF amplifier with internal AGC
- Detector and audio preamplifier
- FM SECTION
- IF amplifier and limiter
- Quadrature detector
- Audio preamplifier The TDA1220B is suitable up to 30MHz AM and for FM bands (including 450KHz narrow band) and features:
- Very constant characteristics (3V to 16V)
- High sensitivity and low noise
- Very low tweet
- Sensitivity regulation facility (*)
- High recovered audio signal suited for stereo decoders and radio recorders
- Very simple DC switching of AM-FM
- Low current drain
- AFC facility
TDA1220B pinout
Absolute maximum ratings
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Supply voltage | Vs | 16 | V |
| Total power dissipation at Tamb < 110°C | Ptot | 400 | mW |
| Operating temperature | Top | -20 to 85 | °C |
| Storage and junction temperature | Tstg, Tj | -55 to 150 | °C |
TDA1220B applications
- AM/FM Radio Receivers
- Car Audio Systems
- Home Stereo Equipment
- Audio Amplification
- Consumer Electronics
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