Description
The XR33053 is a high performance TIA-485/TIA-422 device designed for improved performance in noisy industrial environments and increased tolerance to system faults.
Features
- 3.0V to 5.5V operation.
- ±60V fault tolerance on analog bus pins.
- Extended ±25V common mode operation.
- Robust ESD protection:
±15kV HBM (bus pins) ±4kV HBM (non-bus pins).
- Enhanced receiver fail-safe protection for open, shorted or terminated but idle data lines.
- Hot swap glitch protection on DE and RE pins.
- Driver short circuit current limit and thermal shutdown for overload protection.
- Reduced unit loads allows up.
XR33053-Exar.pdf
