SI47967A0GE1GMR

Part: Si47967 — Skyworks Solutions, Inc.

Type: Automotive Dual AM/FM Radio Receiver and DRM Tuner

Description: Dual global AM/FM and DRM broadcast radio tuner IC featuring analog FM phase diversity, integrated active buffers, and digital I/Q interface for automotive systems.

Operating Conditions:

• Supply voltage: 3.3 V analog supply, 1.8 V digital supply, 1.8 V or 3.3 V digital IO supplies

Key Specs:

• FM frequency coverage: 64–108 MHz
• AM frequency coverage: 520–1710 kHz
• LW frequency coverage: 144–288 kHz
• SW frequency coverage: 2.3–30 MHz
• Analog audio outputs: 2 outputs
• Digital audio ports: 3 ports (I2S)
• Digital interface: Digital I/Q interface to DRM processor

Features:

• Dual worldwide FM, AM, LW, and SW band support
• On-chip RDS/RBDS decoding
• Analog FM phase diversity with two tuners
• DRM30 and DRM+ support with DRM detect
• Fully integrated AGC
• Integrated active AM/FM buffers for background/data tuners
• Comprehensive AM/FM signal processing firmware
• AEC-Q100 qualified (A-grade devices)
• Pb-free/RoHS compliant

Applications:

• OEM automotive infotainment systems
• Aftermarket car radio systems

Package:

• 56-pin QFN (8 x 8 x 0.85 mm)

• Dual worldwide FM band support (64-108 MHz)
• Dual worldwide AM band support (5201710 kHz)
• Dual LW band support (144-288 kHz)
• Dual SW band support (2.3-30 MHz)
• On-chip RDS/RDBS
• AM/FM
• Comprehensive AM/FM signal processing firmware
• Integrated active AM/FM buffers for background/data tuners
• Analog FM phase diversity with two tuners
• DRM30/DRM+
• Digital I/Q interface to DRM processor
• Fully integrated AGC
• DRM detect
• Audio
• Two analog audio outputs
• Three digital audio ports (I 2 S)
• 1.8 V or 3.3 V digital IO power supplies
• 3.3 V analog power supply and 1.8 V digital power supply
• QFN 56-pin, 8 x 8 x 0.85 mm
• Pb-free/RoHS compliant
• AEC-Q100 qualified (A-grade devices)

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• OEM automotive infotainment systems
• Aftermarket car radio systems

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