| PartNumber | TRS3238IDB | TRS3238IDBR | TRS3238IDBG4 |
| Description | RS-232 Interface IC 3V-5.5V Multichannel RS-232 Line Drvr/Rec | RS-232 Interface IC 3V-5.5V Multichannel RS-232 Line Drvr/Rec | IC DVR/RCVR RS232 ESD 28SSOP |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | RS-232 Interface IC | RS-232 Interface IC | - |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SSOP-28 | SSOP-28 | - |
| Function | Transceiver | Transceiver | - |
| Data Rate | 250 kb/s | 250 kb/s | - |
| Number of Receivers | 3 Receiver | 3 Receiver | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 3 V | 3 V | - |
| Operating Supply Current | 2 mA | 2 mA | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Tube | Reel | - |
| Output Type | Single-Ended | Single-Ended | - |
| Product | RS-232 Transceivers | RS-232 Transceivers | - |
| Supply Type | Single Supply | Single Supply | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Number of Transceivers | 1 Transceiver | 1 Transceiver | - |
| Operating Supply Voltage | 3.3 V, 5 V | 3.3 V, 5 V | - |
| Product Type | RS-232 Interface IC | RS-232 Interface IC | - |
| Protocol Supported | RS-232 | RS-232 | - |
| Receiver Signal Type | Single-Ended | Single-Ended | - |
| Factory Pack Quantity | 1 | 1 | - |
| Subcategory | Interface ICs | Interface ICs | - |
| Unit Weight | 0.025045 oz | 0.025045 oz | - |