Maxim Integrated MAX250CSD+, RS232 Transceiver, Full Duplex, 2 Drivers/2 Receivers, 4.5V to 5.5V Supply, 14-SOIC (0.154", 3.90mm Width), 0°C to 70°C.
| Parameter | Value |
|---|---|
| Type | Transceiver |
| Mounting | Surface Mount |
| Supply voltage | 4.5V ~ 5.5V |
| Protocol | RS232 |
| Operating temperature | 0°C ~ 70°C |
| Duplex | Full |
| Package | Tube |
| Case | 14-SOIC (0.154\", 3.90mm Width) |
| Receiver hysteresis | 600 mV |
| Number of drivers (Receivers) | 2/2 |
Housed in a 14-SOIC (0.154" body width, 3.90 mm) surface-mount package, the MAX250CSD+ shares the same footprint as industry-standard RS232 transceivers in this package. The narrow SOIC saves board space compared to wide-body alternatives while maintaining adequate pin spacing for manual rework.
Listed as Active in production with ROHS3 compliance.
The MAX250CSD+ is listed as Active in production. No discontinuation or last-time-buy notice is in effect.
The MAX250CSD+ is the surface-mount (14-SOIC) variant of the MAX250 base part number. It is functionally identical in driver/receiver count and supply range, differing only in package. For a direct drop-in, verify the footprint matches your board layout.
Pin-compatible RS232 transceivers in the same 14-SOIC footprint include the MAX202 and MAX232 families from multiple manufacturers, though supply voltage and driver/receiver counts should be verified against your design.