Maxim Integrated MAX3083EESD+T, RS-422/RS-485 Transceiver, Full Duplex, 1/1 Drivers/Receivers, 500 kbps, 4.75V~5.25V, -40°C~85°C, 14-SOIC.
| Parameter | Value |
|---|---|
| Type | Transceiver |
| Mounting | Surface Mount |
| Supply voltage | 4.75V ~ 5.25V |
| Protocol | RS422, RS485 |
| Operating temperature | -40°C ~ 85°C |
| Duplex | Full |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Data rate | 500kbps |
| Case | 14-SOIC (0.154\", 3.90mm Width) |
| Receiver hysteresis | 100 mV |
| Number of drivers (Receivers) | 1/1 |
There is no end-of-life notice, no last-time-buy window to watch.
This is a current, active Maxim (now Analog Devices) part, so it moves through both franchised distribution and the independent market. Cut Tape is also listed. No stock or price figures here; the quote comes back with real numbers.
The MAX3083EESD+T supports a data rate of 500 kbps, which suits Modbus RTU at 115.2 kbps and Profibus DP at 500 kbps.
The MAX3082 is a half-duplex transceiver; the MAX3083EESD+T is full-duplex. They are not pin-compatible replacements — the full-duplex part uses additional pins for the separate transmit and receive pairs. Check the pinout in the datasheet before substituting.
The MAX3083EESD+T is listed as a Transceiver with Full Duplex capability, supporting both RS-422 and RS-485 protocols.