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Description
The SDIN7DU2-16G is a bipolar linear integrated circuit silicon monolithic designed for portable Radios and 3 V Headphone Radios. It is an AM/FM 1 chip tuner IC suitable for digital tuning system applications. With its low FM local oscillation voltage, it complies with the new FCC regulations. It features a built-in FM MPX VCO circuit, ceramic Discriminator, and AM Low cut circuit. It has a low supply current and operates on a voltage range of 1.8~7V.Specifications and features
- 3V AM/FM 1 Chip Tuner IC - Suitable for portable Radios and 3 V Headphone Radios - Built-in Mute Circuit for IF count output - FM: 1.3375 MHz (1/8 dividing) - AM: 450 kHz - Adjustable IF count output sensitivity - Low supply current: ICCq(FM) = 13 mA (Typ.), ICCq(AM) = 8.5 mA (Typ.) - Operating Supply voltage range: VCC= 1.8~7 VApplication Scenarios
The SDIN7DU2-16G tuner IC is widely used in portable radios and 3V headphone radios. It is particularly suitable for digital tuning system applications where accurate and reliable tuning is required. The low supply current and voltage range make it suitable for a variety of battery-powered devices.Comparison
Advantages- Low FM local oscillation voltage for compliance with new FCC regulations - Built-in FM MPX VCO circuit for improved performance - Adjustable IF count output sensitivity for flexibility in tuning - Low supply current for energy efficiencyDisadvantages- None mentioned in the provided information. -
Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
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Additional Information
- Datasheet: Download SDIN7DU2-16G
- Chipdatas Part: CD94-SDIN7DU2-16G
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/13 07:03 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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