TRSF23243 Key Features
- Single-Chip and Single-Supply Interface for Two IBM PC/AT Serial Ports
- Meets or Exceeds the Requirements of TIA/EIA-232-F and ITU v.28 Standards
- Operates With 3-V to 5.5-V VCC Supply
- Always-Active Noninverting Receiver Output
- Operates Up To 250 kbit/s
- Low Standby Current . . . 1 μA Typical
- External Capacitors . . . 4 × 0.22 μF
- Accepts 5-V Logic Input With 3.3-V Supply
- Allows for Flexible Power Down of Either
- Serial-Mouse Driveability