| PartNumber | MAX3238IDBRG4Q1 | MAX3238IDBRG4 | MAX3238IDBRQ1 |
| Description | RS-232 Interface IC 3-5.5V Multich RS- 232 Line Drvr/Rcvr | RS-232 Interface IC 3-5.5V Multich RS- 232 Line Drvr/Rcvr | RS-232 Interface IC AEC-Q100 3 to 5.5V RS-232 Line D/R |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | RS-232 Interface IC | RS-232 Interface IC | RS-232 Interface IC |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SSOP-28 | SSOP-28 | SSOP-28 |
| Series | MAX3238-Q1 | MAX3238 | - |
| Data Rate | 250 kb/s | 250 kb/s | - |
| Number of Drivers | 5 Driver | 5 Driver | - |
| Number of Receivers | 3 Receiver | 3 Receiver | - |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 3 V | 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 | - |
| Qualification | AEC-Q100 | - | AEC-Q100 |
| Packaging | Reel | Reel | Reel |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Shutdown | With Shutdown | With Shutdown | - |
| Operating Supply Voltage | 3.3 V, 5 V | 3.3 V, 5 V | 3.3 V, 5 V |
| Product Type | RS-232 Interface IC | RS-232 Interface IC | RS-232 Interface IC |
| Factory Pack Quantity | 2000 | 2000 | 2000 |
| Subcategory | Interface ICs | Interface ICs | Interface ICs |
| Unit Weight | 0.025045 oz | 0.025045 oz | 0.025045 oz |
| Function | - | Transceiver | - |
| Height | - | 1.95 mm | - |
| Length | - | 10.2 mm | - |
| Output Type | - | Single-Ended | - |
| Product | - | RS-232 Transceivers | - |
| Supply Type | - | Single Supply | - |
| Width | - | 5.3 mm | - |
| Number of Transceivers | - | 1 Transceiver | - |
| Protocol Supported | - | RS-232 | - |
| Receiver Signal Type | - | Single-Ended | - |