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TDA7708LTR is listed in the RF Receivers range at ChipApex. The manufacturer field lists STMicroelectronics. Its product description is ADD INFOTAINMENT. Review the specifications below when checking this part for your BOM.
RF Receivers specifications for TDA7708LTR
- Description：ADD INFOTAINMENT
- Series：-
- Mfr：STMicroelectronics
- Package：Tape & Reel (TR)
- Frequency：108MHz
- Sensitivity：-
- Data Rate (Max)：-
- Modulation or Protocol：AM, FM, RDS, SW-LW
- Applications：-
- Current - Receiving：350mA
- Data Interface：I2C, I2S, SPI
- Memory Size：-
- Antenna Connector：PCB, Surface Mount
- Features：-
- Voltage - Supply：3.15V ~ 3.45V
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：64-VFQFN Exposed Pad
- Supplier Device Package：64-VFQFPN (9x9)
- Grade：Automotive
- Qualification：AEC-Q100
RF Receivers datasheet and documents for TDA7708LTR
RF Receivers Overview
The TDA7708LTR is an AM/FM/HD-Radio submicron technology automotive receiver manufactured by STMicroelectronics. It operates as a single-chip fully-CMOS tuner for terrestrial radio broadcasting, supporting AM, FM, RDS, and SW-LW modulation protocols with a frequency range up to 108MHz. The device utilizes a 64-VFQFPN (9x9) surface-mount package and requires a supply voltage of 3.15V to 3.45V. It draws 350mA during reception and functions within a temperature range of -40°C to 85°C. Data interfaces include I2C, I2S, and SPI.
RF Receivers Feature Summary
- Integrated CMOS architecture designed specifically for automotive-grade reliability
- Supports multiple broadcast standards including AM, FM, RDS, and HD-Radio
- Features dedicated smart antenna functionality and ESD protection
RF Receivers Applications
- Automotive infotainment systems
- Terrestrial radio broadcasting receivers
- Smart antenna integration
RF Receivers Procurement Notes
Verify the specific suffix 'L' against official STMicroelectronics documentation to confirm the exact pinout and packaging configuration. Ensure compatibility with AEC-Q100 automotive qualification requirements for your target application environment. Cross-reference the 64-VFQFPN footprint dimensions with your PCB layout specifications before finalizing procurement orders.
RF Receivers Selection Notes
Select this component when designing for automotive environments requiring robust RF reception across standard broadcast bands. Consider the 64-pin VFQFPN package size constraints and the need for I2C/I2S/SPI interface connectivity. Verify that the system power supply can maintain the required 3.15V to 3.45V range under all operating conditions.
RF Receivers Part Context
The TDA7708LTR belongs to the TDA7708 family of submicron technology receivers from STMicroelectronics. This series includes variants such as the TDA7708SCBTR and TDA7708LX32TR, which share similar core functionalities but differ in packaging and reel specifications. The family is positioned as a complete integrated solution for modern vehicle audio systems.
RF Receivers Replacement Considerations
Consult official STMicroelectronics substitution guides for verified alternatives. Generic cross-references are not recommended due to potential differences in automotive qualification and pin configurations.
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