THVD1429 Overview
THVD1419 and THVD1429 are half-duplex RS-485 transceivers with integrated surge protection. Surge protection is achieved by integrating transient voltage suppressor (TVS) diodes in the standard 8-pin SOIC (D) package.
THVD1429 Key Features
- 1 Meets or Exceeds the Requirements of the TIA/EIA-485A Standard
- 3 V to 5.5 V Supply Voltage
- Bus I/O Protection
- ± 16 kV HBM ESD
- ± 8 kV IEC 61000-4-2 Contact Discharge
- ± 30 kV IEC 61000-4-2 Air-Gap Discharge
- ± 4 kV IEC 61000-4-4 Electrical Fast Transient
- ± 2.5 kV IEC 61000-4-5 1.2/50-μs Surge
- Available in Two Speed Grades
- THVD1419: 250 kbps