TDA7708LTR Overview
The TDA7708LTR is a highly integrated AM/FM radio receiver IC designed for automotive and industrial applications, offering superior radio reception with minimal external components. It supports multiple radio standards, including FM, AM, and LW/MW bands, within a single compact package. With advanced digital signal processing and adaptive filtering, the device delivers excellent sensitivity and selectivity, optimizing audio quality under diverse environmental conditions. Its integrated architecture simplifies system design and reduces cost, making it a preferred choice for engineers seeking robust radio front-end solutions. For more detailed product information, visit IC Manufacturer.
TDA7708LTR Technical Specifications
| Parameter | Specification |
|---|---|
| Supply Voltage (VCC) | 2.7 V to 5.5 V |
| FM Frequency Range | 64 MHz to 108 MHz |
| AM Frequency Range | 522 kHz to 1710 kHz |
| Signal-to-Noise Ratio (FM) | ?? 75 dB |
| AM Sensitivity | 10 ??V (typical) |
| Current Consumption | ?? 35 mA |
| Operating Temperature Range | -40 ??C to +85 ??C |
| Package Type | LQFP-48 |
| Demodulation Support | FM, AM, LW, MW |
TDA7708LTR Key Features
- Multi-standard radio reception: Supports FM, AM, LW, and MW bands, enabling flexible integration in diverse radio systems.
- Advanced digital signal processing: Enhances selectivity and sensitivity, delivering clear audio even in challenging RF environments.
- Low power consumption: Optimized current draw ensures efficient operation, crucial for automotive and portable applications.
- Compact integration: High level of integration reduces external components, simplifying PCB layout and lowering system cost.
- Wide operating voltage range: Compatible with standard automotive and industrial power supplies, ensuring reliable performance across applications.
- Robust temperature tolerance: Designed to operate reliably in harsh temperature conditions from -40 ??C to +85 ??C.
- Digital audio interface: Facilitates easy connection with microcontrollers and DSPs for seamless system integration.
Typical Applications
- Automotive infotainment systems requiring high-performance AM/FM radio reception with integrated digital signal processing to improve audio clarity.
- Industrial radio receivers where reliable multi-band radio coverage and low power operation are essential.
- Portable radio devices demanding compact size and efficient energy consumption for extended battery life.
- Consumer electronics systems that require a single-chip solution for radio front-end, minimizing board space and component count.
TDA7708LTR Advantages vs Typical Alternatives
This device offers significant advantages over typical radio receiver ICs by combining multi-standard reception with advanced digital filtering, resulting in improved sensitivity and audio quality. Its low current consumption and wide operating voltage range enhance efficiency and compatibility across automotive and industrial environments. The high integration level reduces external parts, improving reliability and simplifying design, which ultimately lowers total system cost and time-to-market.
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TDA7708LTR Brand Info
The TDA7708LTR is manufactured by NXP Semiconductors, a global leader in automotive and industrial semiconductor solutions. Known for innovation and quality, NXP provides this radio receiver IC to meet demanding automotive standards, ensuring robust performance and long-term reliability. This product benefits from NXP??s extensive expertise in RF front-end technology and digital signal processing, making it a trusted choice for engineers designing next-generation infotainment and communication systems.
FAQ
What frequency bands does the TDA7708LTR support?
The device supports multiple radio bands including FM (64 MHz to 108 MHz), AM, as well as long wave (LW) and medium wave (MW) bands. This multi-band capability makes it versatile for various automotive and industrial
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