TRS202E Series

5-V dual channel 120kbps RS-232 line driver/receiver with +/-9V output & +/-15-kV IEC-ESD protection

Catalog

5-V dual channel 120kbps RS-232 line driver/receiver with +/-9V output & +/-15-kV IEC-ESD protection

Part	Protocol	Duplex	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Package / Case	Package / Case [x]	Package / Case [y]	Number of Drivers/Receivers [custom]	Number of Drivers/Receivers [custom]	Voltage - Supply [Min]	Voltage - Supply [Max]	Type	Receiver Hysteresis	Data Rate	Supplier Device Package
Texas Instruments TRS202IDR	RS232	Full	85 °C	-40 °C	Surface Mount	16-SOIC	0.154 in	3.9 mm	2	2	4.5 V	5.5 V	Transceiver	500 mV	120 Kbps	16-SOIC
Texas Instruments TRS202IDG4	RS232	Full	85 °C	-40 °C	Surface Mount	16-SOIC	0.154 in	3.9 mm	2	2	4.5 V	5.5 V	Transceiver	500 mV	120 Kbps	16-SOIC
Texas Instruments TRS202CDWR	RS232	Full	70 °C	0 °C	Surface Mount	16-SOIC	0.295 in	7.5 mm	2	2	4.5 V	5.5 V	Transceiver	500 mV	120 Kbps	16-SOIC
Texas Instruments TRS202ECPWRG4	RS232	Full	70 °C	0 °C	Surface Mount	16-TSSOP	0.173 in	4.4 mm	2	2	4.5 V	5.5 V	Transceiver	500 mV	120 Kbps	16-TSSOP
Texas Instruments TRS202EIPW	RS232	Full	85 °C	-40 °C	Surface Mount	16-TSSOP	0.173 in	4.4 mm	2	2	4.5 V	5.5 V	Transceiver	500 mV	120 Kbps	16-TSSOP
Texas Instruments TRS202ECPWR	RS232	Full	70 °C	0 °C	Surface Mount	16-TSSOP	0.173 in	4.4 mm	2	2	4.5 V	5.5 V	Transceiver	500 mV	120 Kbps	16-TSSOP
Texas Instruments TRS202ID	RS232	Full	85 °C	-40 °C	Surface Mount	16-SOIC	0.154 in	3.9 mm	2	2	4.5 V	5.5 V	Transceiver	500 mV	120 Kbps	16-SOIC
Texas Instruments TRS202EID	RS232	Full	85 °C	-40 °C	Surface Mount	16-SOIC	0.154 in	3.9 mm	2	2	4.5 V	5.5 V	Transceiver	500 mV	120 Kbps	16-SOIC
Texas Instruments TRS202IDWG4	RS232	Full	85 °C	-40 °C	Surface Mount	16-SOIC	0.295 in	7.5 mm	2	2	4.5 V	5.5 V	Transceiver	500 mV	120 Kbps	16-SOIC
Texas Instruments TRS202CDRG4	RS232	Full	70 °C	0 °C	Surface Mount	16-SOIC	0.154 in	3.9 mm	2	2	4.5 V	5.5 V	Transceiver	500 mV	120 Kbps	16-SOIC

Catalog

5-V dual channel 120kbps RS-232 line driver/receiver with +/-9V output & +/-15-kV IEC-ESD protection

Key Features

• IEC61000-4-2 (Level 4) ESD protection for RS-232 bus pins:±8kV Contact discharge±15k-V Air-gap discharge±15kV Human-body modelMeets or exceeds the requirements of TIA/EIA-232-F and ITU v.28 standardsOperates at 5V VCC supplyOperates Up to 120kbit/sExternal capacitors: 4 × 0.1µF or 4 × 1µFLatch-up performance exceeds 100mA per JESD 78, class IIIEC61000-4-2 (Level 4) ESD protection for RS-232 bus pins:±8kV Contact discharge±15k-V Air-gap discharge±15kV Human-body modelMeets or exceeds the requirements of TIA/EIA-232-F and ITU v.28 standardsOperates at 5V VCC supplyOperates Up to 120kbit/sExternal capacitors: 4 × 0.1µF or 4 × 1µFLatch-up performance exceeds 100mA per JESD 78, class II

Description

The TRS202E 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 5V supply. The device operates at data signaling rates up to 120kbit/s and a maximum of 30V/µs driver output slew rate. The TRS202E 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 5V supply. The device operates at data signaling rates up to 120kbit/s and a maximum of 30V/µs driver output slew rate.