LMS202E是TI公司的一款无产品，LMS202E是15KV ESD 额定、5V 单电源 TIA/EIA-232 双路收发器，本页介绍了LMS202E的产品说明、应用、特性等，并给出了与LMS202E相关的TI元器件型号供参考。
LMS202E - 15KV ESD 额定、5V 单电源 TIA/EIA-232 双路收发器 - 无 - RS-232收发器 - TI公司（Texas Instruments，德州仪器）
The LMS202E features two transmitters and two receivers for RS-232 communication. It has a DC-to-DC converter that permits the device to operate with only a single +5V power supply. The on-chip DC-to-DC converter which utilizes four external 0.1μF capacitors to generate dual internal power supplies for RS-232 compatible output levels.
The device meet EIA/TIA-232E and CCITT V.28 specifications up to 230kbits/sec. The LMS202E is available in a 16 pin narrow and wide SOIC package.
The transmitter outputs and receiver inputs have ±15kV electrostatic discharge (ESD) protection. The LMS202E survives a ± 15kV ESD event to the RS-232 input and output pins when subjected according to Human Body Model or IEC 1000-4-2 (EN61000-4-2), air-gap specification. It survives a ±8kV discharge when subjected to IEC 1000-4-2 (EN61000-4-2), contact specification. This device is designed for use in harsh environments where ESD is a concern.
- ESD Protection for RS-232 I/O Pins
- ±15kV-IEC1000 4-2 (EN61000-4-2) Contact Discharge
- ±8kV-IEC1000 4-2 (EN61000-4-2) Air-Gap Discharge
- ±15kV Human Body Model
- Single +5V Power Supply
- 230 Kbps Data Rate
- On-Board DC-to-DC Converter
- 0.1μF Charge Pump Capacitors
- Drop-In Replacement to Maxim’s MAX202E
