This part is a kind of semiconductor called FAE347-E30.

Function of this product has (FAE347-xxx) AM/FM Automotive Electronic Tuner.

Manufacturers : MITSUMI

Image and pinout :

Some of the text within the PDF file :

MITSUMI Compact, AM/FM Automotive Electronic Tuner for Popular Class FAE347-A29/E30/J23 AM/FM Electronic Tuners FEATURES 1. Car FM/AM all-in-one electronic tuner. 2. FM three gang tuning, F.E+IF+NC+MPX structure. 3. LW~MW receiving without band switching circuit, due to the AM double conversion method. 4. FM-DET pin allows use in sets with RDS (European) function. 5. Ideal for mid-and high quality car stereo systems. 6. Supports various bands (normal overseas, North American, European, Japan). SPECIFICATIONS Item Supply Voltage Current Consumption Tuning Range Input Impedance Center IF Usable Sensitivity Image Rejection IF Rejection S/N Ratio (1kHz, 22.5kHz dev.) Output Level (1kHz, 22.5kHz dev.) Separation FAE347-A29/E30/J23 FM 8.2V 150mA max. J23 : 76~90MHz 75Ω unbalanced 10.7MHz 1 [ ... ]

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