| PartNumber | SN75C3238EDWR | SN75C3238PW | SN75C3238PWR |
| Description | RS-232 Interface IC 3V To 5.5V Multi Ch RS232 Compat Drvr | RS-232 Interface IC 3-5.5V Multichannel Line Drvr/Rcvr | RS-232 Interface IC 3-5.5V RS232 MultiCh |
| 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 | SOIC-28 | TSSOP-28 | TSSOP-28 |
| Series | SN75C3238E | SN75C3238 | SN75C3238 |
| Function | Transceiver | Transceiver | Transceiver |
| Data Rate | 1000 kb/s | 1000 kb/s | 1000 kb/s |
| Number of Drivers | 5 Driver | 5 Driver | 5 Driver |
| Number of Receivers | 3 Receiver | 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 | 2 mA |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Packaging | Reel | Tube | Reel |
| Height | 2.35 mm | 1 mm | - |
| Length | 18 mm | 9.7 mm | - |
| Output Type | Single-Ended | - | - |
| Product | RS-232 Transceivers | RS-232 Transceivers | RS-232 Transceivers |
| Supply Type | Single Supply | Single Supply | - |
| Width | 7.52 mm | 4.4 mm | - |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Shutdown | With Shutdown | With Shutdown | With Shutdown |
| Number of Transceivers | 1 Transceiver | - | - |
| 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 |
| Protocol Supported | RS-232 | - | - |
| Receiver Signal Type | Single-Ended | - | - |
| Factory Pack Quantity | 1000 | 50 | 2000 |
| Subcategory | Interface ICs | Interface ICs | Interface ICs |
| Unit Weight | 0.025778 oz | 0.004145 oz | 0.004145 oz |
| Duplex | - | Full Duplex | Full Duplex |