Manufacturer package reference image
High-speed 3.3 V / 5 V RS485 transceiver with ± 12 kV IEC 61000-4-2 contact ESD protection
Key Specifications
| Complete manufacturer part number | ST4E1240DT |
|---|---|
| Manufacturer | STMicroelectronics |
| Description | High-speed 3.3 V / 5 V RS485 transceiver with ± 12 kV IEC 61000-4-2 contact ESD protection |
| Package / case | SO-8 |
| Product category | Interface ICs |
| Pins | 8 |
| Operating temperature (manufacturer catalog) | -40 °C to 125 °C |
| In stock | Contact for availability |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Description and operating-temperature attributes are from the manufacturer catalog entry for this complete ordering code. Electrical limits and test conditions must be read in the linked datasheet. Images are package references; actual lot appearance and top marking require confirmation. No certification is inferred from a suffix.
Manufacturer package reference image for SO-8. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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