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| Part Number | TDA4445B |
| Distributor | Stock | Price | Buy |
|---|
| Part Number | TDA4445B |
| Manufacturer | TEMIC Semiconductors |
| Title | Quasi Parallel Sound Processing with Quadrature Intercarrier Demodulator |
| Description | Pin 1–16 3 8–9 11 12 13 2, 4, 7, 10, 14, 15 Symbol Function IF input If AGC time constant Tuned circuit Supply voltage Sound-IF-output Ground not connected TELEFUNKEN Semiconductors Circuit Description This circuit includes the following functions D Three symmetrical and gain controlled wide band. |
| Features | D D D D D D Very high input sensitivity Excellent signal to noise ratio Fast averaged AGC IF amplifier can be switched off for VTR mode Output signal stabilized against VS variations Very few external components TDA4445B additional D Targeting bistandard applications (B/G and L) D Alignment free AM demodulator D Low AM distortion Case: DIP16 Figure 1. Block diagram TDA4445A Figure 2. Block dia. |
similar datasheet
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Desde 2024. D4U Semiconductor.
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