| Parameters | 
                                                                                                            
                                            | Mfr | Texas Instruments | 
                                                                            
                                            | Series | - | 
                                                                            
                                            | Package | Tape & Reel (TR) | 
                                                                            
                                            | Product Status | Discontinued at Digi-Key | 
                                                                            
                                            | Type | Transceiver | 
                                                                            
                                            | Protocol | RS232 | 
                                                                            
                                            | Number of Drivers/Receivers | 2/2 | 
                                                                            
                                            | Duplex | Full | 
                                                                            
                                            | Receiver Hysteresis | 300 mV | 
                                                                            
                                            | Data Rate | 250kbps | 
                                                                            
                                            | Voltage - Supply | 3V ~ 5.5V | 
                                                                            
                                            | Operating Temperature | 0°C ~ 70°C | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 20-SOIC (0.295", 7.50mm Width) | 
                                                                            
                                            | Supplier Device Package | 20-SOIC | 
                                                                            
                                            | Base Product Number | MAX3222 | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                            
                                            | REACH Status | REACH Unaffected | 
                                                                            
                                            | ECCN | EAR99 | 
                                                                            
                                            | HTSUS | 8542.39.0001 | 
                                                                            
                                            | Standard Package | 2,000 | 
                                                                                                    
                            
                         
                                                2/2 Transceiver Full RS232 20-SOIC