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The STMicroelectronics ST485ECDR is a half-duplex transceiver designed for RS-485 and RS-422 communication interfaces. It supports data rates up to 5Mbps and operates within a supply voltage range of 4.75V to 5.25V, with a typical operating voltage of 5V.
This interface IC features a receiver hysteresis of 70mV, ensuring reliable signal reception. It is housed in an 8-SOIC package, suitable for surface mounting. The operating temperature range is from 0°C to 70°C.
The ST485ECDR is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1. Its compact size and robust performance make it suitable for various industrial and communication applications requiring reliable serial data transmission.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.44 | $1.44 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating supply voltage for the ST485ECDR is between 4.75V and 5.25V, typically 5V.
The ST485ECDR supports a data rate of 5Mbps.
The ST485ECDR supports RS422 and RS485 protocols.
The operating temperature range for the ST485ECDR is 0°C to 70°C.
The ST485ECDR is supplied in an 8-SOIC package.
The ST485ECDR is packaged in Tape and Reel with 2500 units per reel.