Packaging information
| Package | Pins PDIP (N) | 16 |
| Operating temperature range (°C) -40 to 85 |
| Package qty | Carrier 25 | TUBE |
Features for the TRS232
- Meets or Exceeds TIA/RS-232-F and ITU Recommendation V.28
- Operates From a Single 5-V Power Supply With 1.0-µF Charge-Pump Capacitors
- Operates up to 120 kbit/s
- Two Drivers and Two Receivers
- ±30-V Input Levels
- Low Supply Current . . . 8 mA Typical
- ESD Protection Exceeds JESD22
- 2000-V Human-Body Model (HBM) (A114-A)
- Upgrade With Improved ESD (15-kV HBM) and 0.1-µF Charge-Pump Capacitors Is Available With the TRS202
- APPLICATIONS
- TIA/RS-232-F
- Battery-Powered Systems
- Terminals
- Modems
- Computers
LinASIC is a trademark of Texas Instruments.
Description for the TRS232
The TRS232 is a dual driver/receiver that includes a capacitive voltage generator to supply TIA/RS-232-F voltage levels from a single 5-V supply. Each receiver converts TIA/RS-232-F inputs to 5-V TTL/CMOS levels. This receiver has a typical threshold of 1.3 V, a typical hysteresis of 0.5 V, and can accept ±30-V inputs. Each driver converts TTL/CMOS input levels into TIA/RS-232-F levels. The driver, receiver, and voltage-generator functions are available as cells in the Texas Instruments LinASIC™ library.