| PartNumber | TRSF3222IDBG4 | TRSF3222IDB | TRSF3222IDBR |
| Description | RS-232 Interface IC 3V-5.5V Multich RS- 232 Line Drvr/Rcvr | IC DVR/RCVR RS232 ESD 20SSOP | IC DVR/RCVR RS232 ESD 20SSOP |
| Manufacturer | Texas Instruments | - | Texas Instruments |
| Product Category | RS-232 Interface IC | - | Interface - Drivers, Receivers, Transceivers |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | SSOP-20 | - | - |
| Function | Transceiver | - | - |
| Data Rate | 1 Mb/s | - | 1Mbps |
| Number of Receivers | 2 Receiver | - | - |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Voltage Min | 3 V | - | - |
| Operating Supply Current | 1 mA | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Packaging | Tube | - | Tape & Reel (TR) |
| Output Type | Single-Ended | - | - |
| Product | RS-232 Transceivers | - | - |
| Supply Type | Single Supply | - | - |
| Brand | Texas Instruments | - | - |
| Number of Transceivers | 1 Transceiver | - | - |
| Operating Supply Voltage | 3.3 V, 5 V | - | - |
| Product Type | RS-232 Interface IC | - | - |
| Protocol Supported | RS-232 | - | - |
| Receiver Signal Type | Single-Ended | - | - |
| Factory Pack Quantity | 1 | - | - |
| Subcategory | Interface ICs | - | - |
| Unit Weight | 0.005527 oz | - | - |
| Series | - | - | - |
| Type | - | - | Transceiver |
| Package Case | - | - | 20-SSOP (0.209", 5.30mm Width) |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Mounting Type | - | - | Surface Mount |
| Voltage Supply | - | - | 3 V ~ 5.5 V |
| Supplier Device Package | - | - | 20-SSOP |
| Protocol | - | - | RS232 |
| Number of Drivers Receivers | - | - | 2016/2/2 |
| Duplex | - | - | Full |
| Receiver Hysteresis | - | - | 300mV |