RS232 serial link in a small footprint
The 500 mV receiver hysteresis provides noise margin on long cable runs — a practical benefit when the serial cable passes a VFD or motor drive.
ROHS3 compliant.
MAX3221EETE+T
Analog Devices
Maxim Integrated MAX3221EETE+T, RS232 Transceiver, Full Duplex, 1/1 Drivers/Receivers, 250kbps, 3V to 5.5V, -40°C to 85°C, Surface Mount, 16-TQFN Exposed Pad.
[IN STOCK] In Stock: 5 pcs
MOQ 1 · Tape & Reel (TR); Cut Tape (CT) · RoHS · EIA-481 · DAP/DDP · T/T
Technical specifications
| Parameter / Attribute | Specification / Value |
|---|---|
| Type | Transceiver |
| Mounting | Surface Mount |
| Supply voltage | 3V ~ 5.5V |
| Protocol | RS232 |
| Operating temperature | -40°C ~ 85°C |
| Duplex | Full |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Data rate | 250kbps |
| Case | 16-WQFN Exposed Pad |
| Receiver hysteresis | 500 mV |
| Number of drivers (Receivers) | 1/1 |
Technical details
MAX3221EETE+T
[ALLOC] verified