The SN65HVD22D is an extended common-mode RS-485 Transceiver offers performance far exceeding typical RS-485 devices. In addition to meeting all requirements of the TIA/EIA-485-A standard, the HVD2x family operates over an extended range of common-mode voltage and has features such as high ESD protection, wide receiver hysteresis and failsafe operation. This family of device is ideally suited for long-cable networks and other applications where the environment is too harsh for ordinary transceivers. This device is designed for bidirectional data transmission on multipoint twisted-pair cables.
- Receiver equalization extends cable length, signalling rate
- Reduced unit-load for up to 256 nodes
- Bus I/O protection to over 16kV HBM
- Failsafe receiver for open-circuit, short-circuit and idle-bus conditions
- 1μA Maximum low standby supply current
- More than 100mV receiver hysteresis
- Green product and no Sb/Br
工业, 通信与网络, 自动化与过程控制, 国防, 军用与航空
(EN)
