Part Number | TDA7421N |
Manufacturer | STMicroelectronics (https://www.st.com/) |
Title | AM/FM TUNER |
Description | The TDA7421N is a high-performance tuner circuit which integrates AM and FM sections, PLL frequency sinthesizer and IF counter on a single chip. U... |
Features |
seek” mode and MPX mute during reception. The combination of programmable level detector and IF counter allows reliable AM stop-station performance. The Automatic Gain Control (AGC) operates on different signal bandwidths in order to optimize sensiti...
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Datasheet | TDA7421N Datasheet |