Description
SN75185DWR Texas Instruments - Yeehing Electronics
Multiple RS-232 Drivers And Receivers
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 0.81 |
| 100 — 249 | 0.623 |
| 250 — 999 | 0.459 |
| 1,000 + | 0.23 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | RS-232 Interface IC |
| RoHS | Y |
| Mounting Style | SMD/SMT |
| Package / Case | SOIC-20 |
| Series | SN75185 |
| Data Rate | 120 kb/s |
| Number of Drivers | 3 Driver |
| Number of Receivers | 5 Receiver |
| Operating Supply Current | 25 mA, 30 mA |
| Minimum Operating Temperature | 0 C |
| Maximum Operating Temperature | + 70 C |
| Packaging | Reel |
| Height | 2.35 mm |
| Length | 12.8 mm |
| Supply Type | Triple Supply |
| Width | 7.52 mm |
| Brand | Texas Instruments |
| Operating Supply Voltage | 5 V |
| Product Type | RS-232 Interface IC |
| Factory Pack Quantity | 2000 |
| Subcategory | Interface ICs |
| Unit Weight | 0.017662 oz |
For more information, please refer to datasheet
Documents
| SN75185DWR Datasheet |
More Information
The SN75185 combines three drivers and five receivers from the TI SN75188 and SN75189 bipolar quadruple drivers and receivers, respectively. The pinout matches the flow-through design of the SN75C185 to decrease the part count, reduce the board space required, and allow easy interconnection of the UART and serial-port connector of IBM PC/AT and compatibles. The bipolar circuits and processing of the SN75185 provide a rugged low-cost solution for this function at the expense of quiescent power and external passive components relative to the SN75C185.
