TDA7708LX64TR Overview
The TDA7708LX64TR is a highly integrated AM/FM radio receiver IC designed for automotive and industrial applications. Incorporating advanced signal processing capabilities, it offers superior sensitivity and selectivity for both analog and digital broadcast reception. Its low power consumption and compact 64-pin LQFP package make it an ideal solution for space-constrained designs requiring reliable radio performance. This device supports multiple radio standards and provides flexible interface options for seamless integration into complex systems. For more detailed information, visit IC Manufacturer.
TDA7708LX64TR Technical Specifications
| Parameter | Specification |
|---|---|
| Package Type | 64-pin LQFP |
| Operating Voltage | 3.0 V to 3.6 V |
| FM Sensitivity (Mono) | Better than 1.8 ??V (12 dB SINAD) |
| AM Sensitivity | Better than 28 ??V/m at 30% modulation |
| IF Bandwidth | Adjustable, optimized for various standards |
| Audio Output | Integrated stereo DAC with programmable levels |
| Control Interface | I2C-compatible serial bus |
| Power Consumption | Typically 40 mA in receive mode |
| Operating Temperature Range | -40 ??C to +85 ??C |
| Radio Standards Supported | FM, AM, LW, MW |
TDA7708LX64TR Key Features
- High sensitivity FM and AM reception: Ensures clear audio quality even in weak signal environments, crucial for automotive applications.
- Integrated stereo DAC: Provides direct audio output with configurable levels, simplifying system design by reducing external components.
- Low power consumption: Optimized for energy efficiency, supporting longer device operation and reduced thermal stress.
- I2C-compatible control interface: Enables easy integration with microcontrollers and automotive head units for flexible system control.
- Wide operating temperature range: Suitable for harsh automotive and industrial environments, ensuring reliable performance.
- Compact 64-pin LQFP package: Facilitates high-density PCB layouts without compromising thermal management.
- Adjustable IF bandwidth: Allows tuning for different broadcast standards and improves selectivity and adjacent channel rejection.
Typical Applications
- Automotive infotainment systems requiring robust AM/FM radio reception with low power consumption and high integration.
- Industrial communication devices needing reliable analog radio signal processing under varying environmental conditions.
- Portable radio receivers where compact size and efficient power management are critical for battery life extension.
- Aftermarket car audio and navigation systems integrating multi-standard radio compatibility for global market coverage.
TDA7708LX64TR Advantages vs Typical Alternatives
This radio receiver IC stands out with its superior sensitivity and selectivity, delivering clearer audio in challenging reception areas compared to typical alternatives. Its low power consumption and integrated stereo DAC reduce system complexity and energy usage. The wide operating temperature range and compact package enhance reliability and ease of integration in automotive and industrial contexts, making it an efficient, robust choice over standard discrete solutions.
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TDA7708LX64TR Brand Info
The TDA7708LX64TR is a product from NXP Semiconductors, a global leader in automotive and industrial semiconductor solutions. NXP is renowned for its innovation in radio frequency and mixed-signal ICs, providing high-performance, reliable components for demanding applications. This particular device exemplifies NXP??s commitment to combining integration, low power, and advanced signal processing to meet the evolving needs of automotive infotainment and industrial radio systems.
FAQ
What radio standards does the TDA7708LX64TR support?
The device supports multiple analog broadcast standards including FM, AM, LW (longwave), and MW (medium wave). This versatility ensures compatibility
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