Analog Devices MAX3074EASA+, RS-422/RS-485 Transceiver, Full Duplex, 1/1 Drivers/Receivers, 500kbps, 3V-3.6V, -40°C to 125°C, 8-SOIC Package.
| Parameter | Value |
|---|---|
| Type | Transceiver |
| Mounting type | Surface Mount |
| Voltage | 3V ~ 3.6V |
| Protocol | RS422, RS485 |
| Operating temperature | -40°C ~ 125°C |
| Duplex | Full |
| Package | Tube |
| Data rate | 500kbps |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Receiver hysteresis | 100 mV |
| Number of drivers (Receivers) | 1/1 |
The MAX3074EASA+ is a full-duplex RS-422/RS-485 transceiver from Analog Devices, with one driver and one receiver in an 8-SOIC package. It supports 500kbps data rate over a 3V to 3.6V supply.
Rated for -40°C to 125°C, with 100 mV receiver hysteresis.
The MAX3074EASA+ has an Active lifecycle status and ROHS3 compliance.
No — the supply range is 3V to 3.6V, and the bus pins are not 5V-tolerant. You will need a level translator or a different transceiver if your system uses 5V logic.
The MAX3074EASA+ is a full-duplex transceiver (separate TX and RX lines), while the MAX3075EASA+ is half-duplex (shared TX/RX lines with direction control). Both run at 500kbps and share the same 8-SOIC footprint, so the choice comes down to bus topology.