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TRS202ECDR RS-232 transceivers IC Texas Instruments Integrated circuits

The TRS202E device consists of two line drivers, two line receivers, and a dual charge-pump circuit. TRS202E has IEC61000-4-2 (Level 4) ESD protection pin-to-pin (serial-port connection pins, including GND). 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 5-V supply. The device operates at data signaling rates up to 120 kbit/s and a maximum of
30-V/µs driver output slew rate.

Application:

Optical Encoders

• Sonar Receivers

• Fish Finders

• I-Q Demodulators

• Optical Line Cards and Modules

• Thermal Imaging Cameras

• Ultrasonic Flow Meters

• Handheld Radios

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