Description
TRS3221EIRGTR Texas Instruments - Yeehing Electronics
3- to 5.5-V single channel 250kbps RS-232 line driver/receiver with +/-15-kV IEC-ESD protection
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 1.719 |
| 100 — 249 | 1.322 |
| 250 — 999 | 0.974 |
| 1,000 + | 0.49 |
The above prices are for reference only.
Specifications
For more information, please refer to datasheet
Documents
| TRS3221EIRGTR Datasheet |
More Information
The TRS3221E is a single driver, single receiver RS-232 solution operating from a single VCC supply. The RS-232 pins provide IEC G1000-4-2 ESD protection. The device meets the requirements of TIA/EIA-232-F and provides the electrical interface between an asynchronous communication controller and the serial-port connector. The charge pump and four small external capacitors allow operation from a single 3-V to 5.5-V supply. These devices operate at data signaling rates up to 250 kbit/s and a maximum of 30-V/µs driver output slew rate.
