STMicroelectronics · Other integrated circuits
E-TDA7402TR
IC AUDIO SIGNAL PROCESSOR 44LQFP
STM32-first sourcing with STMicroelectronics support components. Review recorded cores, flash, RAM, connectivity and package facts before moving an approved design into production.
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E-TDA7402TR specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | E-TDA7402TR |
| Family | Other integrated circuits |
| Package | 44-LQFP Exposed Pad |
| Product Status | Obsolete |
| Function | Audio Signal Processor |
| Applications | Automotive Audio |
| Number of Channels | 2 |
| Interface | I²C |
| Voltage - Supply | 7.5V ~ 10V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Specifications | Not provided in source |
| Mounting Type | Surface Mount |
| Package / Case | 44-LQFP Exposed Pad |
| Supplier Device Package | 44-LQFP-EP (10x10) |
Documents and evidence
E-TDA7402TR ↗Before sourcing E-TDA7402TR
- Identify the firmware and board baseline
- Check flash, RAM and required peripherals
- Review pin assignment and supply limits
- Keep the full temperature and package suffix
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