TDA4445B Datasheet, Demodulator, TEMIC Semiconductors

TDA4445B Features

• Demodulator 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 Ve

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Part number:

TDA4445B

Manufacturer:

TEMIC Semiconductors

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117.09kb

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📄 Datasheet

Description:

Quasi parallel sound processing with quadrature intercarrier demodulator. Pin 1  –16 3 8  –9 11 12 13 2, 4, 7, 10, 14, 15 Symbol Function IF input If AGC time constant Tuned circu

TDA4445B Application

• Applications (B/G and L) D Alignment free AM demodulator D Low AM distortion Case: DIP16 Figure 1. Block diagram TDA4445A Figure 2. Block diagram

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