TDA7708STR

RF Receivers Overview

The TDA7708STR is an automotive-grade RF receiver designed for AM, FM, RDS, and SW-LW signal processing. It operates within a supply voltage range of 3.15V to 3.45V and supports a maximum frequency of 108MHz. The device features a receive current of 350mA and utilizes I2C, I2S, and SPI data interfaces. It is housed in a 52-VFQFPN (8x8) surface-mount package with a bare pad. The component is qualified under AEC-Q100 standards and functions reliably across a temperature range of -40°C to +85°C.

RF Receivers Feature Summary

• Supports AM/FM reception with digital IF processing
• Fully automotive grade CMOS design
• AEC-Q100 qualified

RF Receivers Applications

• Automotive AM/FM radio receivers
• Infotainment systems requiring terrestrial radio tuning
• Vehicle audio control units

RF Receivers Procurement Notes

Verify the specific suffix STR against official STMicroelectronics documentation to confirm the reel packaging configuration and pinout compatibility. Ensure that the selected variant matches the required thermal and electrical specifications for the target automotive application environment before finalizing procurement orders.

RF Receivers Selection Notes

Select this component when designing automotive infotainment systems requiring robust AM/FM reception with digital interface capabilities. Consider the 52-pin QFN package constraints and the specific voltage and current requirements during the schematic capture phase to ensure proper power management and signal integrity.

RF Receivers Part Context

This part belongs to the TDA7708 family of submicron technology automotive receivers from STMicroelectronics. It serves as a specialized tuner solution for modern vehicle audio architectures, offering integrated signal processing for standard broadcast bands while maintaining compliance with strict automotive reliability standards.

RF Receivers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.