THVD2410 Description
THVD2410 and THVD2450 are ±70-V fault-protected, half-duplex, RS-422/RS-485 transceivers operating on a single 3-V to 5.5-V supply. Bus interface pins are protected against overvoltage conditions during all modes of operation ensuring robust munication in rugged industrial environments.
THVD2410 Key Features
- 1 Meets or exceeds the requirements of the TIA/EIA-485A and TIA/EIA-422B standards
- 3-V to 5.5-V supply voltage
- Differential output exceeds 2.1 V for PROFIBUS
- Bus I/O protection
- ±70-V DC bus fault
- ±16-kV HBM ESD
- ±12-kV IEC 61000-4-2 contact discharge
- ±12-kV IEC 61000-4-2 air-gap discharge
- ±4-kV IEC 61000-4-4 fast transient burst
- Half-duplex devices available in two speed grades